High Efficiency Video Coding
by Microsoft
Review your setup
High Efficiency Video Coding has some exploitation signals but is generally manageable with regular updates.
What to do
- Keep this software updated
- Review your configuration for unnecessary exposure
- Check for known-vulnerable components or plugins
What Attackers Target
Vulnerabilities with high exploit probability
40.0%
Confirmed actively exploited (CISA)
0.0%
Public exploit code available
0.0%
Based on 10 known vulnerabilities. Percentages show the proportion that are actively dangerous — a low percentage means most vulnerabilities in this product are not being exploited.
Most Dangerous Vulnerabilities
| CVE | CVSS | Exploit Probability | Confirmed |
|---|---|---|---|
| CVE-2021-27050 | 7.8 | 10.2% | — |
| CVE-2021-26902 | 7.8 | 10.2% | — |
| CVE-2021-27061 | 7.8 | 10.2% | — |
| CVE-2021-27047 | 7.8 | 10.2% | — |
| CVE-2021-27051 | 7.8 | 2.6% | — |
| CVE-2021-24089 | 7.8 | 2.6% | — |
| CVE-2021-27062 | 7.8 | 2.6% | — |
| CVE-2021-24110 | 7.8 | 2.6% | — |
| CVE-2021-27048 | 7.8 | 2.6% | — |
| CVE-2021-27049 | 7.8 | 2.6% | — |
34
/ 100
moderate-risk
Active Threat
34/50 · High
Exploit Availability
0/50 · Minimal
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.