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cvelistGitHub_MCVELIST:CVE-2022-31128
HistoryAug 01, 2022 - 4:20 p.m.

CVE-2022-31128 Fine grained permissions are not checked in Tuleap

2022-08-0116:20:13
CWE-862
GitHub_M
www.cve.org
4
tuleap
git
rest api
unauthorized
branch creation
permission verification

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

33.0%

Tuleap is a Free & Open Source Suite to improve management of software developments and collaboration. In affected versions Tuleap does not properly verify permissions when creating branches with the REST API in Git repositories using the fine grained permissions. Users can create branches via the REST endpoint POST git/:id/branches regardless of the permissions set on the repository. This issue has been fixed in version 13.10.99.82 Tuleap Community Edition as well as in version 13.10-3 of Tuleap Enterprise Edition. Users are advised to upgrade. There are no known workarounds for this issue.

CNA Affected

[
  {
    "product": "tuleap",
    "vendor": "Enalean",
    "versions": [
      {
        "status": "affected",
        "version": ">= >= 13.9.99.110, < 13.10.99.82"
      }
    ]
  }
]

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

33.0%

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