Vulnerability-Lookup

CVE-2020-15251 (GCVE-0-2020-15251)

Vulnerability from cvelistv5 – Published: 2020-10-13 17:15 – Updated: 2024-08-04 13:08

Title

Privilege Escalation in Channelmgnt plug-in for Sopel

Summary

In the Channelmgnt plug-in for Sopel (a Python IRC bot) before version 1.0.3, malicious users are able to op/voice and take over a channel. This is an ACL bypass vulnerability. This plugin is bundled with MirahezeBot-Plugins with versions from 9.0.0 and less than 9.0.2 affected. Version 9.0.2 includes 1.0.3 of channelmgnt, and thus is safe from this vulnerability. See referenced GHSA-23pc-4339-95vg.

Severity

7.7 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

CWE

CWE-863 - Incorrect Authorization

Assigner

GitHub_M mitre root Scorecard

References

6 references

URL	Tags
https://github.com/MirahezeBots/sopel-channelmgnt…	x_refsource_CONFIRM
https://github.com/MirahezeBots/sopel-channelmgnt…	x_refsource_MISC
https://phab.bots.miraheze.wiki/T117	x_refsource_MISC
https://pypi.org/project/sopel-plugins.channelmgnt/	x_refsource_MISC
https://github.com/MirahezeBots/MirahezeBots/secu…	x_refsource_MISC
https://phab.bots.miraheze.wiki/phame/live/1/post…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version	CPE status
MirahezeBots	sopel-channelmgnt	Affected: < 1.0.3	guessed

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            "source": "security-advisories@github.com",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Broken Link"
            ],
            "url": "https://phab.bots.miraheze.wiki/T117"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Broken Link",
              "Vendor Advisory"
            ],
            "url": "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Product",
              "Third Party Advisory"
            ],
            "url": "https://pypi.org/project/sopel-plugins.channelmgnt/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Broken Link"
            ],
            "url": "https://phab.bots.miraheze.wiki/T117"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Broken Link",
              "Vendor Advisory"
            ],
            "url": "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Product",
              "Third Party Advisory"
            ],
            "url": "https://pypi.org/project/sopel-plugins.channelmgnt/"
          }
        ],
        "sourceIdentifier": "security-advisories@github.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-863"
              }
            ],
            "source": "security-advisories@github.com",
            "type": "Secondary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-862"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}

FKIE_CVE-2020-15251

Vulnerability from fkie_nvd - Published: 2020-10-13 18:15 - Updated: 2026-06-17 02:56

Severity

7.7 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Summary

References

URL	Tags
security-advisories@github.com	https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg	Third Party Advisory
security-advisories@github.com	https://github.com/MirahezeBots/sopel-channelmgnt/pull/3	Patch, Third Party Advisory
security-advisories@github.com	https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5	Third Party Advisory
security-advisories@github.com	https://phab.bots.miraheze.wiki/T117	Broken Link
security-advisories@github.com	https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/	Broken Link, Vendor Advisory
security-advisories@github.com	https://pypi.org/project/sopel-plugins.channelmgnt/	Product, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/MirahezeBots/sopel-channelmgnt/pull/3	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://phab.bots.miraheze.wiki/T117	Broken Link
af854a3a-2127-422b-91ae-364da2661108	https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/	Broken Link, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://pypi.org/project/sopel-plugins.channelmgnt/	Product, Third Party Advisory

Impacted products

	Vendor	Product	Version
	mirahezebots	channelmgnt	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "sopel-channelmgnt",
          "vendor": "MirahezeBots",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.0.3"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mirahezebots:channelmgnt:*:*:*:*:*:sopel:*:*",
              "matchCriteriaId": "E10F251F-1B86-43BA-9710-9886B13C1D93",
              "versionEndExcluding": "1.0.3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Channelmgnt plug-in for Sopel (a Python IRC bot) before version 1.0.3, malicious users are able to op/voice and take over a channel. This is an ACL bypass vulnerability. This plugin is bundled with MirahezeBot-Plugins with versions from 9.0.0 and less than 9.0.2 affected. Version 9.0.2 includes 1.0.3 of channelmgnt, and thus is safe from this vulnerability. See referenced GHSA-23pc-4339-95vg."
    },
    {
      "lang": "es",
      "value": "En el plug-in Channelmgnt para Sopel (un bot de IRC Python) anterior a la versi\u00f3n 1.0.3, los usuarios maliciosos pueden op/voice y tomar el control de un canal. Esta es una vulnerabilidad de bypass ACL. Este plugin est\u00e1 incluido en MirahezeBot-Plugins con versiones a partir de la versi\u00f3n 9.0.0 y menos de la versi\u00f3n 9.0.2 afectadas. La versi\u00f3n 9.0.2 incluida la versi\u00f3n 1.0.3 de channelmgnt, y por lo tanto est\u00e1 a salvo de esta vulnerabilidad. Ver la referencia GHSA-23pc-4339-95vg"
    }
  ],
  "id": "CVE-2020-15251",
  "lastModified": "2026-06-17T02:56:21.700",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.7,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 4.0,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-10-13T18:15:12.780",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Broken Link"
      ],
      "url": "https://phab.bots.miraheze.wiki/T117"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Broken Link",
        "Vendor Advisory"
      ],
      "url": "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Product",
        "Third Party Advisory"
      ],
      "url": "https://pypi.org/project/sopel-plugins.channelmgnt/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "https://phab.bots.miraheze.wiki/T117"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link",
        "Vendor Advisory"
      ],
      "url": "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product",
        "Third Party Advisory"
      ],
      "url": "https://pypi.org/project/sopel-plugins.channelmgnt/"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-J257-JFVV-H3X5

Vulnerability from github – Published: 2020-10-13 17:30 – Updated: 2024-10-28 13:59

Summary

Privilege Escalation in Channelmgnt plug-in for Sopel

Details

Impact

Malicious users are able to op/voice and take over a channel

Patches

On version 1.0.3

Workarounds

Disable channelmgnt

References

https://phab.bots.miraheze.wiki/T117

For more information

If you have any questions or comments about this advisory: * Email us at staff(at)mirahezebots(dot)org

Severity

7.7 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

6.3 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:N/SI:H/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "sopel_plugins.channelmgnt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "sopel-plugins-channelmgnt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-15251"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862",
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-10-13T17:08:31Z",
    "nvd_published_at": "2020-10-13T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nMalicious users are able to op/voice and take over a channel\n\n### Patches\nOn version 1.0.3\n\n### Workarounds\nDisable channelmgnt\n\n### References\nhttps://phab.bots.miraheze.wiki/T117\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at [staff(at)mirahezebots(dot)org](mailto:staff@mirahezebots.org)",
  "id": "GHSA-j257-jfvv-h3x5",
  "modified": "2024-10-28T13:59:39Z",
  "published": "2020-10-13T17:30:30Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg"
    },
    {
      "type": "WEB",
      "url": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15251"
    },
    {
      "type": "WEB",
      "url": "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/MirahezeBots/MirahezeBots"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/sopel-plugins-channelmgnt/PYSEC-2020-110.yaml"
    },
    {
      "type": "WEB",
      "url": "https://phab.bots.miraheze.wiki/T117"
    },
    {
      "type": "WEB",
      "url": "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary"
    },
    {
      "type": "WEB",
      "url": "https://pypi.org/project/sopel-plugins.channelmgnt"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:N/SI:H/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Privilege Escalation in Channelmgnt plug-in for Sopel"
}

GSD-2020-15251

Vulnerability from gsd - Updated: 2023-12-13 01:21

Details

Aliases

CVE-2020-15251

Aliases

CVE-2020-15251

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2020-15251",
    "description": "In the Channelmgnt plug-in for Sopel (a Python IRC bot) before version 1.0.3, malicious users are able to op/voice and take over a channel. This is an ACL bypass vulnerability. This plugin is bundled with MirahezeBot-Plugins with versions from 9.0.0 and less than 9.0.2 affected. Version 9.0.2 includes 1.0.3 of channelmgnt, and thus is safe from this vulnerability. See referenced GHSA-23pc-4339-95vg.",
    "id": "GSD-2020-15251"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-15251"
      ],
      "details": "In the Channelmgnt plug-in for Sopel (a Python IRC bot) before version 1.0.3, malicious users are able to op/voice and take over a channel. This is an ACL bypass vulnerability. This plugin is bundled with MirahezeBot-Plugins with versions from 9.0.0 and less than 9.0.2 affected. Version 9.0.2 includes 1.0.3 of channelmgnt, and thus is safe from this vulnerability. See referenced GHSA-23pc-4339-95vg.",
      "id": "GSD-2020-15251",
      "modified": "2023-12-13T01:21:44.067119Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2020-15251",
        "STATE": "PUBLIC",
        "TITLE": "Privilege Escalation in Channelmgnt plug-in for Sopel"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "sopel-channelmgnt",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003c 1.0.3"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "MirahezeBots"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "In the Channelmgnt plug-in for Sopel (a Python IRC bot) before version 1.0.3, malicious users are able to op/voice and take over a channel. This is an ACL bypass vulnerability. This plugin is bundled with MirahezeBot-Plugins with versions from 9.0.0 and less than 9.0.2 affected. Version 9.0.2 includes 1.0.3 of channelmgnt, and thus is safe from this vulnerability. See referenced GHSA-23pc-4339-95vg."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.7,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-863: Incorrect Authorization"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5",
            "refsource": "CONFIRM",
            "url": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5"
          },
          {
            "name": "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3",
            "refsource": "MISC",
            "url": "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3"
          },
          {
            "name": "https://phab.bots.miraheze.wiki/T117",
            "refsource": "MISC",
            "url": "https://phab.bots.miraheze.wiki/T117"
          },
          {
            "name": "https://pypi.org/project/sopel-plugins.channelmgnt/",
            "refsource": "MISC",
            "url": "https://pypi.org/project/sopel-plugins.channelmgnt/"
          },
          {
            "name": "https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg",
            "refsource": "MISC",
            "url": "https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg"
          },
          {
            "name": "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/",
            "refsource": "MISC",
            "url": "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-j257-jfvv-h3x5",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c1.0.3",
          "affected_versions": "All versions before 1.0.3",
          "cvss_v2": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-862",
            "CWE-937"
          ],
          "date": "2021-11-19",
          "description": "In the Channelmgnt plug-in for Sopel  before version 1.0.3, malicious users are able to op/voice and take over a channel. This is an ACL bypass vulnerability. This plugin is bundled with MirahezeBot-Plugins with versions from 9.0.0 and less than 9.0.2 affected. Version 9.0.2 includes 1.0.3 of channelmgnt, and thus is safe from this vulnerability. See referenced GHSA-23pc-4339-95vg.",
          "fixed_versions": [
            "1.0.3"
          ],
          "identifier": "CVE-2020-15251",
          "identifiers": [
            "GHSA-j257-jfvv-h3x5",
            "CVE-2020-15251"
          ],
          "not_impacted": "All versions starting from 1.0.3",
          "package_slug": "pypi/sopel_plugins.channelmgnt",
          "pubdate": "2020-10-13",
          "solution": "Upgrade to version 1.0.3 or above.",
          "title": "Missing Authorization",
          "urls": [
            "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5",
            "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3",
            "https://phab.bots.miraheze.wiki/T117",
            "https://pypi.org/project/sopel-plugins.channelmgnt/",
            "https://nvd.nist.gov/vuln/detail/CVE-2020-15251",
            "https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg",
            "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/",
            "https://github.com/advisories/GHSA-j257-jfvv-h3x5"
          ],
          "uuid": "0bddfddd-6712-4b29-bece-bbf7a07cfea4"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:mirahezebots:channelmgnt:*:*:*:*:*:sopel:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.0.3",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2020-15251"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "In the Channelmgnt plug-in for Sopel (a Python IRC bot) before version 1.0.3, malicious users are able to op/voice and take over a channel. This is an ACL bypass vulnerability. This plugin is bundled with MirahezeBot-Plugins with versions from 9.0.0 and less than 9.0.2 affected. Version 9.0.2 includes 1.0.3 of channelmgnt, and thus is safe from this vulnerability. See referenced GHSA-23pc-4339-95vg."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-862"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://pypi.org/project/sopel-plugins.channelmgnt/",
              "refsource": "MISC",
              "tags": [
                "Product",
                "Third Party Advisory"
              ],
              "url": "https://pypi.org/project/sopel-plugins.channelmgnt/"
            },
            {
              "name": "https://phab.bots.miraheze.wiki/T117",
              "refsource": "MISC",
              "tags": [
                "Broken Link"
              ],
              "url": "https://phab.bots.miraheze.wiki/T117"
            },
            {
              "name": "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3"
            },
            {
              "name": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5"
            },
            {
              "name": "https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg"
            },
            {
              "name": "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/",
              "refsource": "MISC",
              "tags": [
                "Broken Link",
                "Vendor Advisory"
              ],
              "url": "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 4.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-11-18T16:58Z",
      "publishedDate": "2020-10-13T18:15Z"
    }
  }
}

PYSEC-2020-110

Vulnerability from pysec - Published: 2020-10-13 18:15 - Updated: 2021-05-04 14:02

Details

Impacted products

Name	purl
sopel-plugins-channelmgnt	pkg:pypi/sopel-plugins-channelmgnt

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "sopel-plugins-channelmgnt",
        "purl": "pkg:pypi/sopel-plugins-channelmgnt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.0",
        "1.0.1",
        "1.0.2"
      ]
    }
  ],
  "aliases": [
    "CVE-2020-15251",
    "GHSA-j257-jfvv-h3x5",
    "GHSA-23pc-4339-95vg"
  ],
  "details": "In the Channelmgnt plug-in for Sopel (a Python IRC bot) before version 1.0.3, malicious users are able to op/voice and take over a channel. This is an ACL bypass vulnerability. This plugin is bundled with MirahezeBot-Plugins with versions from 9.0.0 and less than 9.0.2 affected. Version 9.0.2 includes 1.0.3 of channelmgnt, and thus is safe from this vulnerability. See referenced GHSA-23pc-4339-95vg.",
  "id": "PYSEC-2020-110",
  "modified": "2021-05-04T14:02:00Z",
  "published": "2020-10-13T18:15:00Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://pypi.org/project/sopel-plugins.channelmgnt/"
    },
    {
      "type": "WEB",
      "url": "https://phab.bots.miraheze.wiki/T117"
    },
    {
      "type": "WEB",
      "url": "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg"
    },
    {
      "type": "WEB",
      "url": "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/"
    }
  ]
}

UBUNTU-CVE-2020-15251 (CVE-2020-15251)

Vulnerability from osv_ubuntu – Published: 2020-10-13 18:15 – Updated: 2025-10-24 04:48 – Source website

Details

Severity

7.7 (High)


                    
                      CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

6.5 (Medium)


                    
                      CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2020-15251	REPORT
	https://github.com/MirahezeBots/sopel-channelmgnt…	REPORT
	https://github.com/MirahezeBots/sopel-channelmgnt…	REPORT
	https://phab.bots.miraheze.wiki/T117	REPORT
	https://pypi.org/project/sopel-plugins.channelmgnt/	REPORT
	https://www.cve.org/CVERecord?id=CVE-2020-15251	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "sopel",
            "binary_version": "6.3.0-1"
          },
          {
            "binary_name": "willie",
            "binary_version": "6.3.0-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "sopel",
        "purl": "pkg:deb/ubuntu/sopel@6.3.0-1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.1.1-1",
        "6.3.0-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "sopel",
            "binary_version": "6.5.0-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "sopel",
        "purl": "pkg:deb/ubuntu/sopel@6.5.0-1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.5.0-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "sopel",
            "binary_version": "6.6.9-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "sopel",
        "purl": "pkg:deb/ubuntu/sopel@6.6.9-1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.6.3-2",
        "6.6.9-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "sopel",
            "binary_version": "6.6.9-2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "sopel",
        "purl": "pkg:deb/ubuntu/sopel@6.6.9-2?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.6.9-1",
        "6.6.9-2"
      ]
    }
  ],
  "aliases": [],
  "details": "In the Channelmgnt plug-in for Sopel (a Python IRC bot) before version 1.0.3, malicious users are able to op/voice and take over a channel. This is an ACL bypass vulnerability. This plugin is bundled with MirahezeBot-Plugins with versions from 9.0.0 and less than 9.0.2 affected. Version 9.0.2 includes 1.0.3 of channelmgnt, and thus is safe from this vulnerability. See referenced GHSA-23pc-4339-95vg.",
  "id": "UBUNTU-CVE-2020-15251",
  "modified": "2025-10-24T04:48:35Z",
  "published": "2020-10-13T18:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-15251"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5"
    },
    {
      "type": "REPORT",
      "url": "https://phab.bots.miraheze.wiki/T117"
    },
    {
      "type": "REPORT",
      "url": "https://pypi.org/project/sopel-plugins.channelmgnt/"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-15251"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2020-15251"
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2020-15251 (GCVE-0-2020-15251)

FKIE_CVE-2020-15251

GHSA-J257-JFVV-H3X5

Impact

Patches

Workarounds

References

For more information

GSD-2020-15251

PYSEC-2020-110

UBUNTU-CVE-2020-15251 (CVE-2020-15251)

Tags

Sightings

Nomenclature

Related by attack behaviour