Medium severity · published Jun 26, 2025
CVE-2025-3279
An issue has been discovered in GitLab CE/EE affecting all versions from 10.7 before 17.11.5, 18.0 before 18.0.3, and 18.1 before 18.1.1 that could have allowed authenticated…
6.5
CVSS
0.4%
EPSS
No
On KEV
Description
An issue has been discovered in GitLab CE/EE affecting all versions from 10.7 before 17.11.5, 18.0 before 18.0.3, and 18.1 before 18.1.1 that could have allowed authenticated attackers to create a DoS condition by sending crafted GraphQL requests.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 31% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GI
GitLab · GitLab
10.7.0 before 17.11.5; 10.7.0 before 17.11.5; 18.0.0 before 18.0.3; 18.0.0 before 18.0.3; 18.1.0; 18.1.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-3279
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-3279
Broken Link
https://gitlab.com/gitlab-org/gitlab/-/issues/534424
Permissions Required
https://hackerone.com/reports/3067111
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