CVE-2020-9320 describes a virus-detection bypass vulnerability in Avira AV Engine versions prior to 8.3.54.138, affecting multiple Avira products including Endpoint, Small Business, and Free Security Suite. This medium-severity vulnerability (CVSS 5.5) allows an attacker to bypass detection via a crafted ISO archive, requiring user interaction but potentially leading to high integrity impacts. Despite the vendor's assertion that the vulnerability does not exist, there is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 8.3.54.138CPE matchmatch criteria | cpe:2.3:a:avira:anti-malware_sdk:*:*:*:*:*:*:*:* | ||
< 8.3.54.138CPE matchmatch criteria | cpe:2.3:a:avira:antivirus_server:*:*:*:*:*:*:*:* | ||
< 8.3.54.138CPE matchmatch criteria | cpe:2.3:a:avira:avira_antivirus_for_endpoint:*:*:*:*:*:*:*:* | ||
< 8.3.54.138CPE matchmatch criteria | cpe:2.3:a:avira:avira_antivirus_for_small_business:*:*:*:*:*:*:*:* | ||
< 8.3.54.138CPE matchmatch criteria | cpe:2.3:a:avira:avira_exchange_security:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.