CVE-2023-31485

low-risk
Published 2023-04-29

GitLab::API::v4 through 0.26 does not verify TLS certificates when connecting to a GitLab server, enabling machine-in-the-middle attacks.

Do I need to act?

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0.17% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.9/10 Medium
NETWORK / HIGH complexity

Affected Products (1)

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Affected Vendors

Gitlab\

References (16)

Mailing List http://www.openwall.com/lists/oss-security/2023/04/29/1
Mailing List http://www.openwall.com/lists/oss-security/2023/05/03/3
Mailing List http://www.openwall.com/lists/oss-security/2023/05/03/5
Mailing List http://www.openwall.com/lists/oss-security/2023/05/07/2
Mitigation https://blog.hackeriet.no/perl-http-tiny-insecure-tls-default-affects-cpan-modul...
Issue Tracking https://github.com/bluefeet/GitLab-API-v4/pull/57
Issue Tracking https://github.com/chansen/p5-http-tiny/pull/151
Mailing List https://www.openwall.com/lists/oss-security/2023/04/18/14
Mailing List http://www.openwall.com/lists/oss-security/2023/04/29/1
Mailing List http://www.openwall.com/lists/oss-security/2023/05/03/3
Mailing List http://www.openwall.com/lists/oss-security/2023/05/03/5
Mailing List http://www.openwall.com/lists/oss-security/2023/05/07/2
Mitigation https://blog.hackeriet.no/perl-http-tiny-insecure-tls-default-affects-cpan-modul...
Issue Tracking https://github.com/bluefeet/GitLab-API-v4/pull/57
Issue Tracking https://github.com/chansen/p5-http-tiny/pull/151
Mailing List https://www.openwall.com/lists/oss-security/2023/04/18/14
24
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal