FKIE_CVE-2026-67529

Vulnerability from fkie_nvd - Published: 2026-07-30 20:18 - Updated: 2026-07-31 15:18
Severity
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Summary
OpenProject is open-source, web-based project management software. Prior to 17.6.0, GET /api/v3/time_entries and GET /api/v3/cost_entries rendered _links.workPackage.title and _links.workPackage.href through associated_resource in modules/costs/lib/api/v3/time_entries/time_entry_representer.rb and modules/costs/lib/api/v3/cost_entries/cost_entry_representer.rb without checking WorkPackage.visible or view_work_packages, allowing users with view_time_entries or view_cost_entries to read private work package subjects and ids. This issue is fixed in 17.6.0.
References
security-advisories@github.comhttps://github.com/opf/openproject/commit/9e9e562e516a647f35267df715d875f58b267c18
security-advisories@github.comhttps://github.com/opf/openproject/commit/c31c2f958c8e72a0d0d748d728221d57f3ef9001
security-advisories@github.comhttps://github.com/opf/openproject/pull/23888
security-advisories@github.comhttps://github.com/opf/openproject/pull/23936
security-advisories@github.comhttps://github.com/opf/openproject/releases/tag/v17.6.0
security-advisories@github.comhttps://github.com/opf/openproject/security/advisories/GHSA-v3j7-vqwv-5w5q
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "openproject",
          "vendor": "opf",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 17.6.0"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "OpenProject is open-source, web-based project management software. Prior to 17.6.0, GET /api/v3/time_entries and GET /api/v3/cost_entries rendered _links.workPackage.title and _links.workPackage.href through associated_resource in modules/costs/lib/api/v3/time_entries/time_entry_representer.rb and modules/costs/lib/api/v3/cost_entries/cost_entry_representer.rb without checking WorkPackage.visible or view_work_packages, allowing users with view_time_entries or view_cost_entries to read private work package subjects and ids. This issue is fixed in 17.6.0."
    }
  ],
  "id": "CVE-2026-67529",
  "lastModified": "2026-07-31T15:18:01.293",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-67529",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-07-31T14:37:45.456126Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-07-30T20:18:14.750",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/opf/openproject/commit/9e9e562e516a647f35267df715d875f58b267c18"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/opf/openproject/commit/c31c2f958c8e72a0d0d748d728221d57f3ef9001"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/opf/openproject/pull/23888"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/opf/openproject/pull/23936"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/opf/openproject/releases/tag/v17.6.0"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/opf/openproject/security/advisories/GHSA-v3j7-vqwv-5w5q"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        },
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}



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