Apache Tika Takes a Tumble: Critical Vulnerability Opens the Door to XXE Chaos!

Apache Tika’s vulnerability, CVE-2025-66516, is a ticking time bomb, enabling XXE injection attacks. With a CVSS score of 10/10, it’s like a perfect storm for hackers. Exploited via crafted XFA files in PDFs, it can lead to data leaks, DoS, or even remote code execution. Patch it pronto, or face data doomsday!

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Hot Take:

Looks like Apache Tika just got its “XXE” kicked by a vulnerability with a perfect 10/10 score. Who knew XML could be such an overachiever? It’s time for users to patch up before they get ‘tika-n’ advantage of by cyber baddies. Let’s hope this isn’t a case of ‘parse’ and retribution!

Key Points:

  • Apache Tika has a critical vulnerability, CVE-2025-66516, with a perfect CVSS score of 10/10.
  • The flaw allows for XML External Entity (XXE) injection attacks via crafted XFA files inside PDFs.
  • Modules affected include tika-core, tika-pdf-module, and tika-parsers, across all platforms.
  • The vulnerability can cause information leaks, SSRF attacks, DoS, or RCE.
  • Patches are available in tika-core 3.2.2, tika-parser-pdf-module 3.2.2, and tika-parsers 2.0.0.

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