CVE WATCH / VULNERABILITY DETAIL
CVE-2026-77882
HIGHCVSS 7.8NVD feed
Published 11 November 2026 · tracked since 12 November 2026
Description
A deserialization of untrusted data vulnerability was discovered in Lenovo System Update that could allow a local authenticated user to execute code with elevated privileges.
References
- NVD — National Vulnerability Database
- CVE.org record (MITRE)
- CISA Known Exploited Vulnerabilities catalog
Latest tracked vulnerabilities
- CVE-2026-82978 MEDIUM 4.3
- CVE-2026-77168 MEDIUM 4.3
- CVE-2026-68486 MEDIUM 5.4
- CVE-2026-68485 MEDIUM 4.3
- CVE-2026-65820
- CVE-2026-62971 HIGH 7.2
- CVE-2026-108562 MEDIUM 5.4
- CVE-2026-108560 MEDIUM 6.1
- CVE-2026-107662 HIGH 8.8
- CVE-2026-64855 HIGH 8.2