CPANSA-GitLab-API-v4-2023-31485: GitLab-API-v4 vulnerability

Publisher	giterlizzi	Document category	csaf_security_advisory
Initial release date	2023-02-28T00:00:00	Engine	CSAF Perl Toolkit 0.25
Current release date	2023-02-28T00:00:00	Build Date
Current version	1	Status	final
CVSS v3.1 Base Score	5.9	Severity
Original language		Language	en
Also referred to

Vulnerability Description

GitLab::API::v4 is missing the verify_SSL=>1 flag in HTTP::Tiny, allowing a network attacker to MITM connections to the GitLab server.

Vulnerabilities

CVE-2023-31485

Vulnerability Description

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

Weakness	CWE-295 : Improper Certificate Validation

Product status

Known affected

Product

Score

GitLab-API-v4 greater than or equal 0.26

CVSS Version	CVSS Vector	CVSS Base Score	CVSS Base Severity
3.1	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N	5.9	Medium

giterlizzi

Namespace: https://github.com/giterlizzi/

gdt@cpan.org

References

CPANSA-GitLab-API-v4-2023-31485 JSON self
https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2023/cpansa-gitlab-api-v4-2023-31485.json
https://github.com/bluefeet/GitLab-API-v4/pull/57 external
https://github.com/bluefeet/GitLab-API-v4/pull/57
https://blog.hackeriet.no/perl-http-tiny-insecure-tls-default-affects-cpan-modules/ external
https://blog.hackeriet.no/perl-http-tiny-insecure-tls-default-affects-cpan-modules/
https://www.openwall.com/lists/oss-security/2023/04/18/14 external
https://www.openwall.com/lists/oss-security/2023/04/18/14
https://github.com/chansen/p5-http-tiny/pull/151 external
https://github.com/chansen/p5-http-tiny/pull/151
CVE-2023-31485 (NVD) external
https://nvd.nist.gov/vuln/detail/CVE-2023-31485

Revision history

Version	Date of the revision	Summary of the revision
1	Tue Feb 28 00:00:00 2023	First release

Sharing rules

TLP:WHITE
For the TLP version see: https://www.first.org/tlp/