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Vulnerability record · CVE-2026-75037 · published 25 August 2026

CVE-2026-75037: Authentication bypass by spoofing vulnerability

Polkit Authentication Based on UnixProcessSubject / Peer PID in LACT on Linux allows an Authentication Bypass. This issue affects LACT through 0.10.0. Fixed by commit d0478fe42c2219454e272f96b1cbd29ab37ee566.

7.3 CVSS 4.0 High EPSS 0.16% · top 95.7% CWE-290 · Authentication bypass by spoofing Awaiting Analysis
7.3CVSS 4.0 base score
0.16%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
2References
28 Sep 2026Last modified by NVD

Description

Polkit Authentication Based on UnixProcessSubject / Peer PID in LACT on Linux allows an Authentication Bypass. This issue affects LACT through 0.10.0. Fixed by commit d0478fe42c2219454e272f96b1cbd29ab37ee566.

CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

LinkTags
https://bugzilla.suse.com/show_bug.cgi?id=1276480
https://github.com/ilya-zlobintsev/LACT

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Source: NIST National Vulnerability Database (record CVE-2026-75037), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.