CVE-2020-9320

MEDIUM

Avira Anti-Malware SDK < 8.3.54.138 - Virus Detection Bypass via Crafted ISO Archive

Title source: llm
STIX 2.1

Description

Avira AV Engine before 8.3.54.138 allows virus-detection bypass via a crafted ISO archive. This affects versions before 8.3.54.138 of Antivirus for Endpoint, Antivirus for Small Business, Exchange Security (Gateway), Internet Security Suite for Windows, Prime, Free Security Suite for Windows, and Cross Platform Anti-malware SDK. NOTE: Vendor asserts that vulnerability does not exist in product

References (4)

Core 4
Core References
Mailing List, Third Party Advisory mailing-list x_refsource_fulldisc
http://seclists.org/fulldisclosure/2020/Feb/31

Scores

CVSS v3 5.5
EPSS 0.0281
EPSS Percentile 84.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Details

CWE
CWE-434
Status published
Products (8)
avira/anti-malware_sdk < 8.3.54.138
avira/antivirus_server < 8.3.54.138
avira/avira_antivirus_for_endpoint < 8.3.54.138
avira/avira_antivirus_for_small_business < 8.3.54.138
avira/avira_exchange_security < 8.3.54.138
avira/avira_free_security_suite < 8.3.54.138
avira/avira_internet_security_suite < 8.3.54.138
avira/avira_prime < 8.3.54.138
Published Feb 20, 2020
Tracked Since Feb 18, 2026