Vulnerability-Lookup

UBUNTU-CVE-2026-53628 (CVE-2026-53628)

Vulnerability from osv_ubuntu – Published: 2026-09-29 00:00 – Updated: 2026-09-29 00:00 – Source website

Details

GLPI is a free asset and IT management software package. From 0.84 until 10.0.26 and 11.0.8, an administrator holding the Update auth and sync or Update auth, sync and 2FA right can change the authentication method and disable two-factor authentication for user accounts outside the administrator's entity scope. The affected user-account administration flow did not consistently enforce the target user's entity-scoped update permission. This issue is fixed in versions 11.0.8 and 10.0.26.

Severity

5.9 (Medium)


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

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2026-53628	REPORT
	https://www.cve.org/CVERecord?id=CVE-2026-53628	REPORT
	https://github.com/glpi-project/glpi/commit/27cc0…	REPORT
	https://github.com/glpi-project/glpi/commit/f06a7…	REPORT
	https://github.com/glpi-project/glpi/releases/tag…	REPORT
	https://github.com/glpi-project/glpi/releases/tag…	REPORT
	https://github.com/glpi-project/glpi/security/adv…	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "glpi",
            "binary_version": "0.84.8+dfsg.1-1ubuntu1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "glpi",
        "purl": "pkg:deb/ubuntu/glpi@0.84.8+dfsg.1-1ubuntu1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.84.8+dfsg.1-1",
        "0.84.8+dfsg.1-1ubuntu1"
      ]
    }
  ],
  "aliases": [],
  "details": "GLPI is a free asset and IT management software package. From 0.84 until 10.0.26 and 11.0.8, an administrator holding the Update auth and sync or Update auth, sync and 2FA right can change the authentication method and disable two-factor authentication for user accounts outside the administrator\u0027s entity scope. The affected user-account administration flow did not consistently enforce the target user\u0027s entity-scoped update permission. This issue is fixed in versions 11.0.8 and 10.0.26.",
  "id": "UBUNTU-CVE-2026-53628",
  "modified": "2026-09-29T00:00:00Z",
  "published": "2026-09-29T00:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-53628"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53628"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/glpi-project/glpi/commit/27cc088f2b134fdcca0643b2485c9bfcc779bc4f"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/glpi-project/glpi/commit/f06a790d64ea18f8ad4ba5cf8236115dd882c364"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/glpi-project/glpi/releases/tag/10.0.26"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/glpi-project/glpi/releases/tag/11.0.8"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/glpi-project/glpi/security/advisories/GHSA-2hf7-pw75-7wcp"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-53628"
  ]
}

CVE-2026-53628 (GCVE-0-2026-53628)

Vulnerability from cvelistv5 – Published: 2026-09-25 18:28 – Updated: 2026-09-30 00:00

Title

GLPI: Unallowed authentication method update by administrator

Summary

Severity

5.9 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-30 00:00 UTC

CWE

CWE-285 - Improper Authorization

Assigner

GitHub_M mitre root Scorecard

References

5 references

URL	Tags
https://github.com/glpi-project/glpi/security/adv…	x_refsource_CONFIRM
https://github.com/glpi-project/glpi/commit/27cc0…	x_refsource_MISC
https://github.com/glpi-project/glpi/commit/f06a7…	x_refsource_MISC
https://github.com/glpi-project/glpi/releases/tag…	x_refsource_MISC
https://github.com/glpi-project/glpi/releases/tag…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
glpi-project	glpi	Affected: >= 0.84, < 10.0.26 Affected: >= 11.0.0, < 11.0.8

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-53628",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-30T00:00:31.822673Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-30T00:00:41.958Z",
          "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= 0.84, \u003c 10.0.26"
            },
            {
              "status": "affected",
              "version": "\u003e= 11.0.0, \u003c 11.0.8"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "GLPI is a free asset and IT management software package. From 0.84 until 10.0.26 and 11.0.8, an administrator holding the Update auth and sync or Update auth, sync and 2FA right can change the authentication method and disable two-factor authentication for user accounts outside the administrator\u0027s entity scope. The affected user-account administration flow did not consistently enforce the target user\u0027s entity-scoped update permission. This issue is fixed in versions 11.0.8 and 10.0.26."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "HIGH",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "NONE"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-285",
              "description": "CWE-285: Improper Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-25T18:28:25.584Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/glpi-project/glpi/security/advisories/GHSA-2hf7-pw75-7wcp",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/glpi-project/glpi/security/advisories/GHSA-2hf7-pw75-7wcp"
        },
        {
          "name": "https://github.com/glpi-project/glpi/commit/27cc088f2b134fdcca0643b2485c9bfcc779bc4f",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/glpi-project/glpi/commit/27cc088f2b134fdcca0643b2485c9bfcc779bc4f"
        },
        {
          "name": "https://github.com/glpi-project/glpi/commit/f06a790d64ea18f8ad4ba5cf8236115dd882c364",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/glpi-project/glpi/commit/f06a790d64ea18f8ad4ba5cf8236115dd882c364"
        },
        {
          "name": "https://github.com/glpi-project/glpi/releases/tag/10.0.26",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/glpi-project/glpi/releases/tag/10.0.26"
        },
        {
          "name": "https://github.com/glpi-project/glpi/releases/tag/11.0.8",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/glpi-project/glpi/releases/tag/11.0.8"
        }
      ],
      "source": {
        "advisory": "GHSA-2hf7-pw75-7wcp",
        "discovery": "UNKNOWN"
      },
      "title": "GLPI: Unallowed authentication method update by administrator"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-53628",
    "datePublished": "2026-09-25T18:28:25.584Z",
    "dateReserved": "2026-06-09T20:16:59.647Z",
    "dateUpdated": "2026-09-30T00:00:41.958Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

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UBUNTU-CVE-2026-53628 (CVE-2026-53628)

CVE-2026-53628 (GCVE-0-2026-53628)

Tags

Sightings

Nomenclature

Related by attack behaviour