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CVE-2023-1965 Details
Description
An issue has been discovered in GitLab EE affecting all versions starting from 14.2 before 15.9.6, all versions starting from 15.10 before 15.10.5, all versions starting from 15.11 before 15.11.1. Lack of verification on RelayState parameter allowed a maliciously crafted URL to obtain access tokens granted for 3rd party Group SAML SSO logins. This feature isn't enabled by default.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jan 29, 2025Exploitation: PocAutomatable: NoTechnical Impact: Total
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-1965.json | CVE | Third Party Advisory |
| https://gitlab.com/gitlab-org/gitlab/-/issues/406235 | CVE | Broken Link |
| https://hackerone.com/reports/1923672 | CVE | Permissions Required |
| https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-1965.json | [email protected] | Third Party Advisory |
| https://gitlab.com/gitlab-org/gitlab/-/issues/406235 | [email protected] | Broken Link |
| https://hackerone.com/reports/1923672 | [email protected] | Permissions Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-352 | Cross-Site Request Forgery (CSRF) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| gitlab gitlab | >= 14.2, < 15.9.6 >= 15.10, < 15.10.5 >= 15.11, < 15.11.1 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| May 9, 2023 | Initial Analysis | [email protected] |