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The Cybersecurity and Infrastructure Security Agency (CISA) is warning that hackers are actively exploiting a critical vulnerability identified as CVE-2026-33017, which affects the Langflow framework for building AI agents. [...]

Validated, Weaponized Exploit Code for Widely Used Web Framework Bug Now PublicWarnings continue to mount over a critical vulnerability in the widely used web application framework React, with threat intelligence analysts warning that it's being actively targeted by Chinese nation-state groups, and that a legitimate, weaponized proof-of-concept exploit is now public.

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a security flaw impacting Apache Flink, an open-source, unified stream-processing and batch-processing framework, to the Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation

The U.S. Cybersecurity & Infrastructure Security Agency (CISA) has added CVE-2022-36537 to its "Known Exploited Vulnerabilities Catalog" after threat actors began actively exploiting the remote code execution (RCE) flaw in attacks. [...]

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added the recently disclosed remote code execution (RCE) vulnerability affecting the Spring Framework, to its Known Exploited Vulnerabilities Catalog based on "evidence of active exploitation." The critical severity flaw, assigned the identifier CVE-2022-22965 (CVSS score: 9.8) and dubbed "Spring4Shell", impacts Spring