Paper/Archive/CVE-2025-70888

CVE-2025-70888

mitre — An issue in mtrojnar Osslsigncode affected at v2.10 and before allows a remote attacker to escalate privileges via the osslsigncode.c com…

EPSS 0.5%CVSS 9.8

critical.is priorityof 100

38

CVSS 9.8 (ADP)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 42.9.429 × 208.6 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

An issue in mtrojnar Osslsigncode affected at v2.10 and before allows a remote attacker to escalate privileges via the osslsigncode.c component

Affected

ProductAffectedFixed inSource

n/an/a–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refgithub.com/ralphje/signify/issues/60 refgithub.com/mtrojnar/osslsigncode/issues/475 refgithub.com/mtrojnar/osslsigncode/pull/477