CVE-2023-2620
Published: 13 July 2023
Summary
CVE-2023-2620 is a medium-severity Insertion of Sensitive Information Into Sent Data (CWE-201) vulnerability in Gitlab Gitlab. Its CVSS base score is 5.5 (Medium).
Operationally, ranked in the top 40.9% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-34091
Vulnerability details
An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.1 prior to 15.11.10, all versions from 16.0 prior to 16.0.6, all versions from 16.1 prior to 16.1.1. A maintainer could modify a webhook URL to leak…
more
masked webhook secrets by manipulating other masked portions. This addresses an incomplete fix for CVE-2023-0838.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Embedding taints allows detection when sensitive data is inserted into outbound or sent data streams.