Vulnerability-Lookup

PYSEC-2026-829

Vulnerability from pysec - Published: 2026-07-06 08:03 - Updated: 2026-07-06 08:03

Details

keycloak-httpd-client-install versions before 0.8 insecurely creates temporary file allowing local attackers to overwrite other files via symbolic link.

Severity

5.5 (Medium)


                  
                    CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Impacted products

Name	purl
keycloak-httpd-client-install	pkg:pypi/keycloak-httpd-client-install

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "keycloak-httpd-client-install",
        "purl": "pkg:pypi/keycloak-httpd-client-install"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2017-15111",
    "GHSA-vqf9-v3hc-wr54"
  ],
  "details": "keycloak-httpd-client-install versions before 0.8 insecurely creates temporary file allowing local attackers to overwrite other files via symbolic link.",
  "id": "PYSEC-2026-829",
  "modified": "2026-07-06T08:03:21.564343Z",
  "published": "2026-07-06T08:03:21.564343Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-15111"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jdennis/keycloak-httpd-client-install/commit/07f26e213196936fb328ea0c1d5a66a09d8b5440"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:2137"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jdennis/keycloak-httpd-client-install"
    },
    {
      "type": "PACKAGE",
      "url": "https://pypi.org/project/keycloak-httpd-client-install"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-vqf9-v3hc-wr54"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "keycloak-httpd-client-install symlink attack vulnerability"
}

CVE-2017-15111 (GCVE-0-2017-15111)

Vulnerability from cvelistv5 – Published: 2018-01-20 00:00 – Updated: 2024-09-17 02:26

Summary

keycloak-httpd-client-install versions before 0.8 insecurely creates temporary file allowing local attackers to overwrite other files via symbolic link.

Severity

No CVSS data available.

CWE

CWE-377

Assigner

redhat

References

2 references

URL	Tags
https://github.com/jdennis/keycloak-httpd-client-…	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2019:2137	vendor-advisoryx_refsource_REDHAT

Impacted products

1 product

Vendor	Product	Version
jdennis	keycloak-httpd-client-install	Affected: before 0.8

Date Public

2018-01-05 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T19:50:15.610Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/jdennis/keycloak-httpd-client-install/commit/07f26e213196936fb328ea0c1d5a66a09d8b5440"
          },
          {
            "name": "RHSA-2019:2137",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2019:2137"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "keycloak-httpd-client-install",
          "vendor": "jdennis",
          "versions": [
            {
              "status": "affected",
              "version": "before 0.8"
            }
          ]
        }
      ],
      "datePublic": "2018-01-05T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "keycloak-httpd-client-install versions before 0.8 insecurely creates temporary file allowing local attackers to overwrite other files via symbolic link."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-377",
              "description": "CWE-377",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-08-06T16:06:30.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/jdennis/keycloak-httpd-client-install/commit/07f26e213196936fb328ea0c1d5a66a09d8b5440"
        },
        {
          "name": "RHSA-2019:2137",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2019:2137"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "DATE_PUBLIC": "2018-01-05T00:00:00",
          "ID": "CVE-2017-15111",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "keycloak-httpd-client-install",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "before 0.8"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "jdennis"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "keycloak-httpd-client-install versions before 0.8 insecurely creates temporary file allowing local attackers to overwrite other files via symbolic link."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-377"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/jdennis/keycloak-httpd-client-install/commit/07f26e213196936fb328ea0c1d5a66a09d8b5440",
              "refsource": "CONFIRM",
              "url": "https://github.com/jdennis/keycloak-httpd-client-install/commit/07f26e213196936fb328ea0c1d5a66a09d8b5440"
            },
            {
              "name": "RHSA-2019:2137",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2019:2137"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2017-15111",
    "datePublished": "2018-01-20T00:00:00.000Z",
    "dateReserved": "2017-10-08T00:00:00.000Z",
    "dateUpdated": "2024-09-17T02:26:44.402Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-VQF9-V3HC-WR54

Vulnerability from github – Published: 2022-05-14 00:55 – Updated: 2023-10-24 13:27

Summary

keycloak-httpd-client-install symlink attack vulnerability

Details

keycloak-httpd-client-install versions before 0.8 insecurely creates temporary file allowing local attackers to overwrite other files via symbolic link.

Severity

5.5 (Medium)


                  
                    CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "keycloak-httpd-client-install"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2017-15111"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-59"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-26T21:09:36Z",
    "nvd_published_at": "2018-01-20T00:29:00Z",
    "severity": "MODERATE"
  },
  "details": "keycloak-httpd-client-install versions before 0.8 insecurely creates temporary file allowing local attackers to overwrite other files via symbolic link.",
  "id": "GHSA-vqf9-v3hc-wr54",
  "modified": "2023-10-24T13:27:18Z",
  "published": "2022-05-14T00:55:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-15111"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jdennis/keycloak-httpd-client-install/commit/07f26e213196936fb328ea0c1d5a66a09d8b5440"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:2137"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jdennis/keycloak-httpd-client-install"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "keycloak-httpd-client-install symlink attack vulnerability"
}

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.

Detection rules are retrieved from Rulezet.

Action not permitted

PYSEC-2026-829

CVE-2017-15111 (GCVE-0-2017-15111)

GHSA-VQF9-V3HC-WR54

Tags

Sightings

Nomenclature