PatchTheCVECVE-2026-4134: During an internal security assessment, a potential vulnerability was discovered in Lenovo Software Fix, that
CVE-2026-4134 is a high-severity flaw (CVSS 7.3) affecting software fix. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
During an internal security assessment, a potential vulnerability was discovered in Lenovo Software Fix, that during installation could allow a local authenticated user to execute code with elevated privileges.
Why this priority
- High severity
A fixed release or distro patch exists.
Risk facts
| CVSS score | 7.3 (High) |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges needed | Low |
| User interaction | Required |
| EPSS exploit chance | 0.1% (top 99%) |
| CISA exploited list | No |
| Weakness | CWE-427 |
| Published | 2026-04-15 |
| Last modified | 2026-10-26 |
Last updated 2026-10-26 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2026-4134?
software fix: upgrade to 7.5.5.19. Exact commands for each OS are on this page.
Is CVE-2026-4134 being exploited?
CVE-2026-4134 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2026-4134 affect?
CVE-2026-4134 affects software fix. Severity is high (CVSS 7.3). During an internal security assessment, a potential vulnerability was discovered in Lenovo Software Fix, that during installation could allow a local authenticated user to execute code with elevated privileges.
How urgent is CVE-2026-4134?
Priority 26/100. High severity
Software pages
Related CVEs
- CVE-2026-4145 HIGH 7.8 UPGRADE During an internal security assessment, a potential vulnerability was discovered in Lenovo Software Fix that c
- CVE-2026-4135 MEDIUM 6.6 UPGRADE During an internal security assessment, a potential vulnerability was discovered in Lenovo Software Fix, that