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[email protected]CVE-2021-39904

HistoryNov 05, 2021 - 12:15 a.m.

CVE-2021-39904

2021-11-0500:15:10

CWE-863

[email protected]

web.nvd.nist.gov

cve-2021-39904

graphql api

gitlab

merge request

access control

vulnerability

nvd

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

4.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.6%

JSON

An Improper Access Control vulnerability in the GraphQL API in all versions of GitLab CE/EE starting from 13.1 before 14.2.6, all versions starting from 14.3 before 14.3.4, and all versions starting from 14.4 before 14.4.1 allows a Merge Request creator to resolve discussions and apply suggestions after a project owner has locked the Merge Request

Affected configurations

NVD

Node

gitlabgitlabRange13.1.0–14.2.6community

gitlabgitlabRange13.1.0–14.2.6enterprise

gitlabgitlabRange14.3.0–14.3.4community

gitlabgitlabRange14.3.0–14.3.4enterprise

gitlabgitlabMatch14.4.0community

gitlabgitlabMatch14.4.0enterprise

CPENameOperatorVersion
gitlab:gitlabgitlablt14.2.6
gitlab:gitlabgitlablt14.3.4
gitlab:gitlabgitlabeq14.4.0

CPE	Name	Operator	Version
gitlab:gitlab	gitlab	lt	14.2.6
gitlab:gitlab	gitlab	lt	14.3.4
gitlab:gitlab	gitlab	eq	14.4.0

CNA Affected

[
  {
    "product": "GitLab",
    "vendor": "GitLab",
    "versions": [
      {
        "status": "affected",
        "version": ">=13.1, <14.2.6"
      },
      {
        "status": "affected",
        "version": ">=14.3, <14.3.4"
      },
      {
        "status": "affected",
        "version": ">=14.4, <14.4.1"
      }
    ]
  }
]