PT-2022-21198 · Opswat · Opswat Metadefender Core

Published 2022-06-08 · Updated 2022-06-15 · CVE-2022-32273

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions OPSWAT MetaDefender Core versions prior to 5.1.2

Description The issue is related to an observable discrepancy in returned messages, which could allow an authenticated user to enumerate filenames on the server.

Recommendations For versions prior to 5.1.2, update to version 5.1.2 or later to resolve the issue.

Fix

Side Channel Attack

Weakness Enumeration

CWE-203

Related Identifiers

CVE-2022-32273

Affected Products

Opswat Metadefender Core

References · 5

• https://opswat.com · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-32273 · Security Note
• https://osv.dev/vulnerability/CVE-2022-32273 · Vendor Advisory
• https://docs.opswat.com/mdcore/release-notes · Vendor Advisory
• https://t.me/cibsecurity/44052 · Telegram Post