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cve[email protected]CVE-2021-22199
HistoryApr 22, 2021 - 10:15 p.m.

CVE-2021-22199

2021-04-2222:15:11
CWE-79
web.nvd.nist.gov
21
4
gitlab
cve-2021-22199
security vulnerability
stored xss
scoped labels

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

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.8%

An issue has been discovered in GitLab affecting all versions starting with 12.9. GitLab was vulnerable to a stored XSS if scoped labels were used.

Affected configurations

NVD
Node
gitlabgitlabRange12.913.8.7community
OR
gitlabgitlabRange12.913.8.7enterprise
OR
gitlabgitlabRange13.9.013.9.5community
OR
gitlabgitlabRange13.9.013.9.5enterprise
OR
gitlabgitlabRange13.10.013.10.1community
OR
gitlabgitlabRange13.10.013.10.1enterprise

CNA Affected

[
  {
    "product": "GitLab",
    "vendor": "GitLab",
    "versions": [
      {
        "status": "affected",
        "version": ">=13.10, <13.10.1"
      },
      {
        "status": "affected",
        "version": ">=13.9.0, <13.9.5"
      },
      {
        "status": "affected",
        "version": ">=12.9, <13.8.7"
      }
    ]
  }
]

Social References

More

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

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.8%