CVE-2026-20337

Multiple ClamAV Flaws Let Remote Attackers Cause DoS ClamAV vulnerability multiple denial of service flaws in Cisco Secure Endpoint remote attacker crafted file scanning

Do Son August 8, 2026

TL;DR Cisco disclosed seven ClamAV vulnerabilities on August 7, 2026. Each lets an unauthenticated remote attacker crash...

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CVE-2026-81578CVSS 8.8
An improper access control vulnerability exists in the web management interface of PaperCut MF and PaperCut NG. Under...
Admin intel📅 Updated: Aug 28, 2026
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An unsafe dynamic class loading vulnerability exists in the database connection utilities of PaperCut MF and PaperCut NG....
Admin intel📅 Updated: Aug 28, 2026
CVE-2026-66384CVSS 5.3
An authenticated user may write data outside the intended Docker cache path under specific remote-repository conditions.
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CVE-2023-49105CVSS 9.8
An issue was discovered in ownCloud owncloud/core before 10.13.1. An attacker can access, modify, or delete any file...
CISA KEV📅 Added to KEV: Aug 27, 2026
CVE-2021-23758CVSS 8.1
All versions of package ajaxpro.2 are vulnerable to Deserialization of Untrusted Data due to the possibility of deserialization...
CISA KEV📅 Added to KEV: Aug 26, 2026
CVE-2019-1068CVSS 8.8
A remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal functions,...
CISA KEV📅 Added to KEV: Aug 26, 2026
CVE-2015-3246CVSS 5.1
libuser before 0.56.13-8 and 0.60 before 0.60-7, as used in the userhelper program in the usermode package, directly...
CISA KEV📅 Added to KEV: Aug 26, 2026
CVE-2015-5287CVSS 7.8
The abrt-hook-ccpp help program in Automatic Bug Reporting Tool (ABRT) before 2.7.1 allows local users with certain permissions...
CISA KEV📅 Added to KEV: Aug 26, 2026