CVE-2023-28634 (GCVE-0-2023-28634)

Vulnerability from cvelistv5 – Published: 2023-04-05 16:06 – Updated: 2025-02-10 16:36
VLAI
Title
GLPI vulnerable to Privilege Escalation from Technician to Super-Admin
Summary
GLPI is a free asset and IT management software package. Starting in version 0.83 and prior to versions 9.5.13 and 10.0.7, a user who has the Technician profile could see and generate a Personal token for a Super-Admin. Using such token it is possible to negotiate a GLPI session and hijack the Super-Admin account, resulting in a Privilege Escalation. Versions 9.5.13 and 10.0.7 contain a patch for this issue.
Severity
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-10 16:36 UTC
CWE
Assigner
References
Impacted products
Vendor Product Version CPE status
glpi-project glpi Affected: >= 0.83, < 9.5.13
Affected: >= 10.0.0, < 10.0.7
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T13:43:23.677Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39"
          },
          {
            "name": "https://github.com/glpi-project/glpi/releases/tag/10.0.7",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/glpi-project/glpi/releases/tag/10.0.7"
          },
          {
            "name": "https://github.com/glpi-project/glpi/releases/tag/9.5.13",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/glpi-project/glpi/releases/tag/9.5.13"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-28634",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-10T16:36:08.308858Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-10T16:36:41.599Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "glpi",
          "vendor": "glpi-project",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 0.83, \u003c 9.5.13"
            },
            {
              "status": "affected",
              "version": "\u003e= 10.0.0, \u003c 10.0.7"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "GLPI is a free asset and IT management software package. Starting in version 0.83 and prior to versions 9.5.13 and 10.0.7, a user who has the Technician profile could see and generate a Personal token for a Super-Admin. Using such token it is possible to negotiate a GLPI session and hijack the Super-Admin account, resulting in a Privilege Escalation. Versions 9.5.13 and 10.0.7 contain a patch for this issue."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-285",
              "description": "CWE-285: Improper Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863: Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-05T16:06:11.361Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39"
        },
        {
          "name": "https://github.com/glpi-project/glpi/releases/tag/10.0.7",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/glpi-project/glpi/releases/tag/10.0.7"
        },
        {
          "name": "https://github.com/glpi-project/glpi/releases/tag/9.5.13",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/glpi-project/glpi/releases/tag/9.5.13"
        }
      ],
      "source": {
        "advisory": "GHSA-4279-rxmh-gf39",
        "discovery": "UNKNOWN"
      },
      "title": "GLPI vulnerable to Privilege Escalation from Technician to Super-Admin"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2023-28634",
    "datePublished": "2023-04-05T16:06:11.361Z",
    "dateReserved": "2023-03-20T12:19:47.208Z",
    "dateUpdated": "2025-02-10T16:36:41.599Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-28634",
      "date": "2026-09-25",
      "epss": "0.00815",
      "percentile": "0.55239"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:glpi-project:glpi:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "5E08B07C-B076-4801-981E-10FAAF719351",
                  "versionEndExcluding": "9.5.13",
                  "versionStartIncluding": "0.83",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:glpi-project:glpi:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "D2989977-4BC4-4420-A342-3BF0E09591FB",
                  "versionEndExcluding": "10.0.7",
                  "versionStartIncluding": "10.0.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "GLPI is a free asset and IT management software package. Starting in version 0.83 and prior to versions 9.5.13 and 10.0.7, a user who has the Technician profile could see and generate a Personal token for a Super-Admin. Using such token it is possible to negotiate a GLPI session and hijack the Super-Admin account, resulting in a Privilege Escalation. Versions 9.5.13 and 10.0.7 contain a patch for this issue."
        }
      ],
      "id": "CVE-2023-28634",
      "lastModified": "2024-11-21T07:55:42.567",
      "metrics": {
        "cvssMetricV31": [
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            },
            "exploitabilityScore": 2.8,
            "impactScore": 5.9,
            "source": "security-advisories@github.com",
            "type": "Secondary"
          },
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            },
            "exploitabilityScore": 2.8,
            "impactScore": 5.9,
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      },
      "published": "2023-04-05T17:15:07.580",
      "references": [
        {
          "source": "security-advisories@github.com",
          "tags": [
            "Patch",
            "Release Notes"
          ],
          "url": "https://github.com/glpi-project/glpi/releases/tag/10.0.7"
        },
        {
          "source": "security-advisories@github.com",
          "tags": [
            "Patch",
            "Release Notes"
          ],
          "url": "https://github.com/glpi-project/glpi/releases/tag/9.5.13"
        },
        {
          "source": "security-advisories@github.com",
          "tags": [
            "Vendor Advisory"
          ],
          "url": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch",
            "Release Notes"
          ],
          "url": "https://github.com/glpi-project/glpi/releases/tag/10.0.7"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch",
            "Release Notes"
          ],
          "url": "https://github.com/glpi-project/glpi/releases/tag/9.5.13"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Vendor Advisory"
          ],
          "url": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39"
        }
      ],
      "sourceIdentifier": "security-advisories@github.com",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-285"
            },
            {
              "lang": "en",
              "value": "CWE-863"
            }
          ],
          "source": "security-advisories@github.com",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "product": "glpi",
                "vendor": "glpi-project",
                "versions": [
                  {
                    "status": "affected",
                    "version": "\u003e= 0.83, \u003c 9.5.13"
                  },
                  {
                    "status": "affected",
                    "version": "\u003e= 10.0.0, \u003c 10.0.7"
                  }
                ]
              }
            ],
            "source": "security-advisories@github.com"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:glpi-project:glpi:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "5E08B07C-B076-4801-981E-10FAAF719351",
                    "versionEndExcluding": "9.5.13",
                    "versionStartIncluding": "0.83",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:glpi-project:glpi:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D2989977-4BC4-4420-A342-3BF0E09591FB",
                    "versionEndExcluding": "10.0.7",
                    "versionStartIncluding": "10.0.0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "GLPI is a free asset and IT management software package. Starting in version 0.83 and prior to versions 9.5.13 and 10.0.7, a user who has the Technician profile could see and generate a Personal token for a Super-Admin. Using such token it is possible to negotiate a GLPI session and hijack the Super-Admin account, resulting in a Privilege Escalation. Versions 9.5.13 and 10.0.7 contain a patch for this issue."
          }
        ],
        "id": "CVE-2023-28634",
        "lastModified": "2026-06-17T05:48:26.267",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 5.9,
              "source": "security-advisories@github.com",
              "type": "Secondary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2023-28634",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "no"
                  },
                  {
                    "technicalImpact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-10T16:36:08.308858Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2023-04-05T17:15:07.580",
        "references": [
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Patch",
              "Release Notes"
            ],
            "url": "https://github.com/glpi-project/glpi/releases/tag/10.0.7"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Patch",
              "Release Notes"
            ],
            "url": "https://github.com/glpi-project/glpi/releases/tag/9.5.13"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Release Notes"
            ],
            "url": "https://github.com/glpi-project/glpi/releases/tag/10.0.7"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Release Notes"
            ],
            "url": "https://github.com/glpi-project/glpi/releases/tag/9.5.13"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39"
          }
        ],
        "sourceIdentifier": "security-advisories@github.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-285"
              },
              {
                "lang": "en",
                "value": "CWE-863"
              }
            ],
            "source": "security-advisories@github.com",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2026-03-03T21:27:09+00:00",
      "cve": "CVE-2023-28634",
      "id": "CVE-2023-28634",
      "initial_release_date": "2023-04-05T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "glpi: user who has the Technician profile could see and generate a Personal token for a Super-Admin",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-28634.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T13:43:23.677Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "name": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39",
                "tags": [
                  "x_refsource_CONFIRM",
                  "x_transferred"
                ],
                "url": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39"
              },
              {
                "name": "https://github.com/glpi-project/glpi/releases/tag/10.0.7",
                "tags": [
                  "x_refsource_MISC",
                  "x_transferred"
                ],
                "url": "https://github.com/glpi-project/glpi/releases/tag/10.0.7"
              },
              {
                "name": "https://github.com/glpi-project/glpi/releases/tag/9.5.13",
                "tags": [
                  "x_refsource_MISC",
                  "x_transferred"
                ],
                "url": "https://github.com/glpi-project/glpi/releases/tag/9.5.13"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-28634",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-02-10T16:36:08.308858Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-02-10T16:35:58.988Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "product": "glpi",
              "vendor": "glpi-project",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003e= 0.83, \u003c 9.5.13"
                },
                {
                  "status": "affected",
                  "version": "\u003e= 10.0.0, \u003c 10.0.7"
                }
              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "GLPI is a free asset and IT management software package. Starting in version 0.83 and prior to versions 9.5.13 and 10.0.7, a user who has the Technician profile could see and generate a Personal token for a Super-Admin. Using such token it is possible to negotiate a GLPI session and hijack the Super-Admin account, resulting in a Privilege Escalation. Versions 9.5.13 and 10.0.7 contain a patch for this issue."
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              }
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-285",
                  "description": "CWE-285: Improper Authorization",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            },
            {
              "descriptions": [
                {
                  "cweId": "CWE-863",
                  "description": "CWE-863: Incorrect Authorization",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-04-05T16:06:11.361Z",
            "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
            "shortName": "GitHub_M"
          },
          "references": [
            {
              "name": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39",
              "tags": [
                "x_refsource_CONFIRM"
              ],
              "url": "https://github.com/glpi-project/glpi/security/advisories/GHSA-4279-rxmh-gf39"
            },
            {
              "name": "https://github.com/glpi-project/glpi/releases/tag/10.0.7",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/glpi-project/glpi/releases/tag/10.0.7"
            },
            {
              "name": "https://github.com/glpi-project/glpi/releases/tag/9.5.13",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/glpi-project/glpi/releases/tag/9.5.13"
            }
          ],
          "source": {
            "advisory": "GHSA-4279-rxmh-gf39",
            "discovery": "UNKNOWN"
          },
          "title": "GLPI vulnerable to Privilege Escalation from Technician to Super-Admin"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "assignerShortName": "GitHub_M",
        "cveId": "CVE-2023-28634",
        "datePublished": "2023-04-05T16:06:11.361Z",
        "dateReserved": "2023-03-20T12:19:47.208Z",
        "dateUpdated": "2025-02-10T16:36:41.599Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.



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.