Cyber Resilience

CVE-2023-1401

MediumPublic PoC

Published: 26 July 2023

Published
26 July 2023
Modified
05 May 2025
KEV Added
Patch
CVSS Score v3.1 5.0 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
EPSS Score 0.0012 30.5th percentile
Risk Priority 10 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-1401 is a medium-severity Insertion of Sensitive Information Into Sent Data (CWE-201) vulnerability in Gitlab Gitlab. Its CVSS base score is 5.0 (Medium).

Operationally, ranked at the 30.5th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

An issue has been discovered in GitLab DAST scanner affecting all versions starting from 3.0.29 before 4.0.5, in which the DAST scanner leak cross site cookies on redirect during authorization.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

gitlab
gitlab
3.0.29 — 4.0.5

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.

addresses: CWE-201

Embedding taints allows detection when sensitive data is inserted into outbound or sent data streams.

References