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[email protected]CVE-2021-22241

HistoryAug 05, 2021 - 8:15 p.m.

CVE-2021-22241

2021-08-0520:15:07

CWE-79

[email protected]

web.nvd.nist.gov

cve-2021-22241

gitlab

security

vulnerability

cross-site scripting

nvd

3.5 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

8.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

5.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.8%

JSON

An issue has been discovered in GitLab CE/EE affecting all versions starting from 14.0. It was possible to exploit a stored cross-site-scripting via a specifically crafted default branch name.

Affected configurations

NVD

Node

gitlabgitlabRange14.0.0–14.0.7community

gitlabgitlabRange14.0.0–14.0.7enterprise

gitlabgitlabRange14.1.0–14.1.2community

gitlabgitlabRange14.1.0–14.1.2enterprise

CPENameOperatorVersion
gitlab:gitlabgitlablt14.0.7
gitlab:gitlabgitlablt14.1.2

CPE	Name	Operator	Version
gitlab:gitlab	gitlab	lt	14.0.7
gitlab:gitlab	gitlab	lt	14.1.2

CNA Affected

[
  {
    "product": "GitLab",
    "vendor": "GitLab",
    "versions": [
      {
        "status": "affected",
        "version": ">=14.1, <14.1.2"
      },
      {
        "status": "affected",
        "version": ">=14.0, <14.0.7"
      }
    ]
  }
]