<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>CVE-2026-42533 — PoC Archive</title><link>https://poc.intelseclab.com/tags/cve-2026-42533/</link><description>Latest proof-of-concept entries.</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Sun, 16 Aug 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://poc.intelseclab.com/tags/cve-2026-42533/index.xml" rel="self" type="application/rss+xml"/><item><title>nginx PCRE Capture Variable Heap Overflow to Pre-Auth RCE (CVE-2026-42533)</title><link>https://poc.intelseclab.com/pocs/web/2026-08-16_cve-2026-42533-nginx-pcre-heap-overflow-rce/</link><pubDate>Sun, 16 Aug 2026 00:00:00 +0000</pubDate><guid>https://poc.intelseclab.com/pocs/web/2026-08-16_cve-2026-42533-nginx-pcre-heap-overflow-rce/</guid><description>Critical severity (CVSS 9.8) — web · CVE-2026-42533. Status: Patched. Affects: nginx 1.30.1 (and likely earlier versions). Tags: nginx, pcre, heap-overflow, rce, preauth, info-leak, capture-variable, map-directive, aslr-bypass, CVE-2026-42533.</description><category>web</category><category>Critical</category><category>nginx</category><category>pcre</category><category>heap-overflow</category><category>rce</category><category>preauth</category><category>info-leak</category><category>capture-variable</category><category>map-directive</category><category>aslr-bypass</category><category>CVE-2026-42533</category></item></channel></rss>