Squid — PoC Archivehttps://poc.intelseclab.com/tags/squid/Latest proof-of-concept entries.Hugoen-usMon, 06 Jul 2026 00:00:00 +0000Squid Proxy Sensitive Header Leak via Error Page `mailto:` Diagnostic Block (CVE-2025-62168)https://poc.intelseclab.com/pocs/network/2026-07-06_cve-2025-62168-squid-error-page-header-reflection-token-leak/Mon, 06 Jul 2026 00:00:00 +0000https://poc.intelseclab.com/pocs/network/2026-07-06_cve-2025-62168-squid-error-page-header-reflection-token-leak/Critical severity (CVSS 10) — network · CVE-2025-62168. Status: PoC. Affects: Squid Proxy. Tags: squid, proxy, information-disclosure, header-reflection, jwt, token-leak, error-page, cwe-209, cwe-550.networkCriticalsquidproxyinformation-disclosureheader-reflectionjwttoken-leakerror-pagecwe-209cwe-550Squidbleed — Squid Proxy FTP Gateway Out-of-Bounds Heap Read (CVE-2026-47729)https://poc.intelseclab.com/pocs/network/2026-07-01_cve-2026-47729-squidbleed-squid-ftp-oob-read/Wed, 01 Jul 2026 00:00:00 +0000https://poc.intelseclab.com/pocs/network/2026-07-01_cve-2026-47729-squidbleed-squid-ftp-oob-read/Medium severity — network · CVE-2026-47729. Status: PoC. Affects: Squid Proxy — FTP gateway / directory-listing parser. Tags: memory-disclosure, information-disclosure, Squid, proxy, FTP, heap-overflow, oob-read, credential-theft, legacy.networkMediummemory-disclosureinformation-disclosureSquidproxyFTPheap-overflowoob-readcredential-theftlegacy