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[email protected]CVE-2021-22231

HistoryJul 07, 2021 - 11:15 a.m.

CVE-2021-22231

2021-07-0711:15:08

[email protected]

web.nvd.nist.gov

cve-2021-22231

denial of service

gitlab ce

gitlab ee

profile page security

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

4.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

37.0%

JSON

A denial of service in user’s profile page is found starting with GitLab CE/EE 8.0 that allows attacker to reject access to their profile page via using a specially crafted username.

Affected configurations

NVD

Node

gitlabgitlabRange8.0.0–13.11.6community

gitlabgitlabRange13.12.0–13.12.6community

gitlabgitlabRange14.0.0–14.0.2community

Node

gitlabgitlabRange8.0.0–13.11.6enterprise

gitlabgitlabRange13.12.0–13.12.6enterprise

gitlabgitlabRange14.0.0–14.0.2enterprise

CPENameOperatorVersion
gitlab:gitlabgitlablt13.11.6
gitlab:gitlabgitlablt13.12.6
gitlab:gitlabgitlablt14.0.2

CPE	Name	Operator	Version
gitlab:gitlab	gitlab	lt	13.11.6
gitlab:gitlab	gitlab	lt	13.12.6
gitlab:gitlab	gitlab	lt	14.0.2

CNA Affected

[
  {
    "product": "GitLab",
    "vendor": "GitLab",
    "versions": [
      {
        "status": "affected",
        "version": ">=8.0, <13.11.6"
      },
      {
        "status": "affected",
        "version": ">=13.12, <13.12.6"
      },
      {
        "status": "affected",
        "version": ">=14.0, <14.0.2"
      }
    ]
  }
]