<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Tomcat — PoC Archive</title><link>https://poc.intelseclab.com/tags/tomcat/</link><description>Latest proof-of-concept entries.</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Sun, 05 Jul 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://poc.intelseclab.com/tags/tomcat/index.xml" rel="self" type="application/rss+xml"/><item><title>Apache Tomcat Tribes EncryptInterceptor Fail-Open Unauthenticated RCE (CVE-2026-34486)</title><link>https://poc.intelseclab.com/pocs/web/2026-07-05_cve-2026-34486-tomcat-tribes-deserialization-rce/</link><pubDate>Sun, 05 Jul 2026 00:00:00 +0000</pubDate><guid>https://poc.intelseclab.com/pocs/web/2026-07-05_cve-2026-34486-tomcat-tribes-deserialization-rce/</guid><description>Critical severity — web · CVE-2026-34486. Status: Weaponized. Affects: Apache Tomcat Tribes clustering (EncryptInterceptor). Tags: deserialization, rce, tomcat, tribes, clustering, java, gadget-chain, unauthenticated.</description><category>web</category><category>Critical</category><category>deserialization</category><category>rce</category><category>tomcat</category><category>tribes</category><category>clustering</category><category>java</category><category>gadget-chain</category><category>unauthenticated</category></item><item><title>Apache Tomcat Mutual TLS OCSP Soft-Fail Authentication Bypass — CVE-2026-29145</title><link>https://poc.intelseclab.com/pocs/web/2026-07-05_cve-2026-29145-tomcat-mtls-ocsp-bypass/</link><pubDate>Sun, 05 Jul 2026 00:00:00 +0000</pubDate><guid>https://poc.intelseclab.com/pocs/web/2026-07-05_cve-2026-29145-tomcat-mtls-ocsp-bypass/</guid><description>Critical severity (CVSS 9.1) — web · CVE-2026-29145. Status: PoC. Affects: Apache Tomcat (CLIENT_CERT / Mutual TLS authentication). Tags: tomcat, mtls, client-cert, ocsp, auth-bypass, revocation-check, docker-lab, java.</description><category>web</category><category>Critical</category><category>tomcat</category><category>mtls</category><category>client-cert</category><category>ocsp</category><category>auth-bypass</category><category>revocation-check</category><category>docker-lab</category><category>java</category></item></channel></rss>