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CVE-2026-35535

Medium

Elevated severity or exploit probability.

CVSS base
7.4 HIGH
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS — probability of exploitation (30 days)
0.2%
7.1th percentile
CISA KEV
Not listed
Weakness / dates
CWE-272
Published 2026-04-03 · modified 2026-09-01

CVSS breakdown

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorLLocal
Attack ComplexityHHigh
Privileges RequiredNNone
User InteractionNNone
ScopeUUnchanged
ConfidentialityHHigh
IntegrityHHigh
AvailabilityHHigh

Timeline

Description

In Sudo through 1.9.17p2 before 3e474c2, a failure of a setuid, setgid, or setgroups call, during a privilege drop before running the mailer, is not a fatal error and can lead to privilege escalation.

Affected

siemens sudo_project

References

Official: NVD · CVE.org