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[email protected]NVD:CVE-2023-0450

HistoryApr 05, 2023 - 9:15 p.m.

CVE-2023-0450

2023-04-0521:15:07

[email protected]

web.nvd.nist.gov

gitlab

ambiguous branch

social engineering

cve-2023-0450

CVSS3

4.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

4.1

Confidence

High

EPSS

0.001

Percentile

50.4%

JSON

An issue has been discovered in GitLab affecting all versions starting from 8.1 to 15.8.5, and from 15.9 to 15.9.4, and from 15.10 to 15.10.1. It was possible to add a branch with an ambiguous name that could be used to social engineer users.

Affected configurations

NVD

Node

gitlabgitlabRange8.1.0–15.8.5community

gitlabgitlabRange8.1.0–15.8.5enterprise

gitlabgitlabRange15.9.0–15.9.4community

gitlabgitlabRange15.9.0–15.9.4enterprise

gitlabgitlabMatch15.10.0community

gitlabgitlabMatch15.10.0enterprise

References

gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0450.json

gitlab.com/gitlab-org/gitlab/-/issues/388962

hackerone.com/reports/1831547