CVE-2018-19576

GitLab CE/EE, versions 8.6 up to 11.x before 11.3.11, 11.4 before 11.4.8, and 11.5 before 11.5.1, are vulnerable to an access control issue that allows a Guest user to make changes to or delete their own comments on an issue, after the issue was made Confidential.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.1 HIGH
NETWORK
LOW
LOW
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
mitreCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 39%
VendorProductVersion
gitlabgitlab
8.6.0 ≤
𝑥
< 11.3.11
gitlabgitlab
8.6.0 ≤
𝑥
< 11.3.11
gitlabgitlab
11.4.0 ≤
𝑥
< 11.4.8
gitlabgitlab
11.4.0 ≤
𝑥
< 11.4.8
gitlabgitlab
11.5.0 ≤
𝑥
< 11.5.1
gitlabgitlab
11.5.0 ≤
𝑥
< 11.5.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gitlab
sid
16.8.4-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
gitlab
cosmic
dne
bionic
dne
xenial
not-affected
trusty
dne
Common Weakness Enumeration
References
https://about.gitlab.com/2018/11/28/security-release-gitlab-11-dot-5-dot-1-released/
https://gitlab.com/gitlab-org/gitlab-ce/issues/51238
https://about.gitlab.com/2018/11/28/security-release-gitlab-11-dot-5-dot-1-released/
https://gitlab.com/gitlab-org/gitlab-ce/issues/51238