CVE-2025-0411-MoTW-PoC

CVE-2025-0411: 7-Zip MoTW Bypass Vulnerability Introduction CVE-2025-0411 is a flaw in 7-Zip that bypasses Windows' Mark-of-the-Web MoTW, allowing malicious files from crafted archives to execute without warnings. Exploited in SmokeLoader campaigns, it poses risks due to 7-Zip’s lack of...

SUSE CVE-2026-28407

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407

A flaw was found in malcontent, a software designed to discover supply-chain compromises. Prior to version 1.21.0, malcontent would remove nested archives that failed to extract, which could potentially leave malicious content unexamined. This oversight could allow an attacker to bypass security...

EUVD-2026-9078

malcontent: Nested archive extraction failure can drop content from scan inputs...

malcontent: Nested archive extraction failure can drop content from scan inputs

Previously, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archives so that malcontent can attempt a best-effort scan of the archive bytes. Fix:...

GHSA-945P-3JHM-6RCP malcontent: Nested archive extraction failure can drop content from scan inputs

Previously, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archives so that malcontent can attempt a best-effort scan of the archive bytes. Fix:...

Improper Check or Handling of Exceptional Conditions

Overview Affected versions of this package are vulnerable to Improper Check or Handling of Exceptional Conditions due to the extractNestedArchive function. An attacker can cause incomplete scanning of potentially malicious content by supplying nested archives that fail to extract. Remediation...

CVE-2026-28407

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407

CVE-2026-28407 affects malcontent (software for supply‑chain analysis). Prior to version 1.21.0, it could drop or discard nested archives that failed to extract, potentially omitting content from scans. The root cause is the removal of nested archives during processing. Version 1.21.0 fixes the i...

CVE-2026-28407

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407 malcontent's nested archive extraction failure can drop content from scan inputs

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407 malcontent's nested archive extraction failure can drop content from scan inputs

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407 malcontent's nested archive extraction failure can drop content from scan inputs

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

Malcontent security vulnerabilities

Malcontent is a supply chain attack detection tool developed by Chainguard. Versions of Malcontent prior to 1.21.0 contained a security vulnerability. This vulnerability stemmed from the deletion of nested archives that failed to extract data, potentially leaving malicious content behind...

CVE-2026-28407: Improper Check or Handling of Exceptional Conditions

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

PT-2026-22408

Name of the Vulnerable Software and Affected Versions malcontent versions prior to 1.21.0 Description malcontent is software used to discover supply-chain compromises through context, differential analysis, and YARA. A logic error exists where the software removes nested archives that fail to...

CVE-2025-65806

The E-POINT CMS eagle.gsam-1169.1 file upload feature improperly handles nested archive files. An attacker can upload a nested ZIP a ZIP containing another ZIP where the inner archive contains an executable file e.g. webshell.php. When the application extracts the uploaded archives, the executabl...

Pandora input validation error vulnerability

Pandora is an analysis framework for finding out if a file is suspicious and displaying the results conveniently. A security vulnerability exists in Pandora version 1.3.0, which stems from the fact that workers/extractor.py allows denial of service when an attacker submits a deeply nested ZIP...