VendorsAvirainternet_securityany version
Vulnerabilities

Avira Internet Security any version

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

3CVEs
CVE-2026-27749
Avira Internet Security System Speedup Insecure Deserialization
Published 2026-03-05 · Modified
7.8EPSS 0.007
CVE-2026-27748
Avira Internet Security Arbitrary File Deletion via Improper Link Resolution
Published 2026-03-05 · Modified
7.8EPSS 0.002
CVE-2026-27750
Avira Internet Security Optimizer TOCTOU
Published 2026-03-05 · Modified
7.8EPSS 0.001