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[email protected]CVE-2021-22203

HistoryApr 02, 2021 - 5:15 p.m.

CVE-2021-22203

2021-04-0217:15:13

[email protected]

web.nvd.nist.gov

gitlab

cve-2021-22203

security

vulnerability

file reading

server

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.6%

JSON

An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.7.9 before 13.8.7, all versions starting from 13.9 before 13.9.5, and all versions starting from 13.10 before 13.10.1. A specially crafted Wiki page allowed attackers to read arbitrary files on the server.

Affected configurations

NVD

Node

gitlabgitlabRange13.7.9–13.8.7community

gitlabgitlabRange13.7.9–13.8.7enterprise

gitlabgitlabRange13.9.0–13.9.5community

gitlabgitlabRange13.9.0–13.9.5enterprise

gitlabgitlabMatch13.10.0community

gitlabgitlabMatch13.10.0enterprise

CPENameOperatorVersion
gitlab:gitlabgitlablt13.8.7
gitlab:gitlabgitlablt13.9.5
gitlab:gitlabgitlabeq13.10.0

CPE	Name	Operator	Version
gitlab:gitlab	gitlab	lt	13.8.7
gitlab:gitlab	gitlab	lt	13.9.5
gitlab:gitlab	gitlab	eq	13.10.0

CNA Affected

[
  {
    "product": "GitLab",
    "vendor": "GitLab",
    "versions": [
      {
        "status": "affected",
        "version": ">=13.10, <13.10.1"
      },
      {
        "status": "affected",
        "version": ">=13.9, <13.9.5"
      },
      {
        "status": "affected",
        "version": ">=13.7.9, <13.8.7"
      }
    ]
  }
]