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GitLabCVE-2021-22200

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

CVE-2021-22200

2021-04-0217:15:12

GitLab

web.nvd.nist.gov

gitlab

cve-2021-22200

data access

security vulnerability

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.1

Confidence

High

EPSS

0.002

Percentile

55.1%

JSON

An issue has been discovered in GitLab CE/EE affecting all versions starting with 12.6. Under a special condition it was possible to access data of an internal repository through a public project fork as an anonymous user.

Affected configurations

Nvd

Vulners

Node

gitlabgitlabRange12.6.0–13.8.7community

gitlabgitlabRange12.6.0–13.8.7enterprise

gitlabgitlabRange13.9.0–13.9.5community

gitlabgitlabRange13.9.0–13.9.5enterprise

gitlabgitlabMatch13.10.0community

gitlabgitlabMatch13.10.0enterprise

VendorProductVersionCPE
gitlabgitlab*cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
gitlabgitlab*cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
gitlabgitlab13.10.0cpe:2.3:a:gitlab:gitlab:13.10.0:*:*:*:community:*:*:*
gitlabgitlab13.10.0cpe:2.3:a:gitlab:gitlab:13.10.0:*:*:*:enterprise:*:*:*

Vendor	Product	Version	CPE
gitlab	gitlab	*	cpe:2.3:a:gitlab:gitlab:::::community:::*
gitlab	gitlab	*	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
gitlab	gitlab	13.10.0	cpe:2.3:a:gitlab:gitlab:13.10.0::::community:::
gitlab	gitlab	13.10.0	cpe:2.3:a:gitlab:gitlab:13.10.0::::enterprise:::

CNA Affected

[
  {
    "product": "GitLab",
    "vendor": "GitLab",
    "versions": [
      {
        "status": "affected",
        "version": ">=12.6, <13.8.7"
      },
      {
        "status": "affected",
        "version": ">=13.9, <13.9.5"
      },
      {
        "status": "affected",
        "version": ">=13.10, <13.10.1"
      }
    ]
  }
]

References

gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22200.json

gitlab.com/gitlab-org/gitlab/-/issues/247523

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.1

Confidence

High

EPSS

0.002

Percentile

55.1%

JSON

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