PatchTheCVECVE-2026-30896: The installer for Qsee Client versions 1.0.1 and prior insecurely load Dynamic Link Libraries (DLLs)
CVE-2026-30896 is a high-severity flaw (CVSS 7.8) affecting qsee client. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
The installer for Qsee Client versions 1.0.1 and prior insecurely load Dynamic Link Libraries (DLLs). When a user is directed to place some malicious DLL to the same directory and execute the affected installer, then arbitrary code may be executed with the administrative privilege.
Why this priority
- High severity
A fixed release or distro patch exists.
Risk facts
| CVSS score | 7.8 (High) |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | Required |
| EPSS exploit chance | 0.2% (top 94%) |
| CISA exploited list | No |
| Weakness | CWE-427 |
| Published | 2026-03-09 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · 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-2026-30896?
qsee client: upgrade to newer than 1.0.1. Exact commands for each OS are on this page.
Is CVE-2026-30896 being exploited?
CVE-2026-30896 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-2026-30896 affect?
CVE-2026-30896 affects qsee client. Severity is high (CVSS 7.8). The installer for Qsee Client versions 1.0.1 and prior insecurely load Dynamic Link Libraries (DLLs). When a user is directed to place some malicious DLL to the same directory and execute the affected installer, then arbitrary code may be e
How urgent is CVE-2026-30896?
Priority 29/100. High severity