PaperCut Replaces Emergency Patches With Regular Maintenance Releases for Two Actively Exploited Flaws
PaperCut NG/MF versions 26.0.5, 25.0.13, and 24.1.10 now available to address two vulnerabilities under active exploitation.

Key Takeaways
- PaperCut NG/MF versions 26.0.5, 25.0.13, and 24.1.10 are now available as Regular Maintenance Releases.
- These releases replace all previous emergency patches for two actively exploited vulnerabilities.
- Active exploitation has been confirmed, making prompt patching critical.
Related Security News

Official MCP Python SDK Flaw Can Let Malicious Servers Steal OAuth Credentials
The maintainers of the official MCP Python SDK disclosed a security vulnerability that could allow a malicious server to trick applications into divulging OAuth credentials. The issue affects the handling of client secrets, authorization codes, and PKCE proof keys when communicating with token endpoints.
CISA Adds Two Citrix NetScaler Vulnerabilities to Known Exploited Catalog
The Cybersecurity and Infrastructure Security Agency (CISA) has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog based on evidence of active exploitation. CVE-2026-88771 involves improper input validation and CVE-2026-88772 involves improper restriction of operations within the bounds of a memory buffer, both affecting Citrix NetScaler products. The additions trigger remediation requirements under Binding Operational Directive 26-04 for Federal Civilian Executive Branch agencies.



