CVE-2026-114460 — Mod_qos: query truncation during json body merging permits security-rule bypass
A flaw was found in mod_qos. An off-by-one pointer calculation error occurs when merging request body parameters with an existing URL query, which truncates the query string dur…
Published: 2026-10-22 · CVSS: 5.3 · CVSS 3.1
A flaw was found in mod_qos. An off-by-one pointer calculation error occurs when merging request body parameters with an existing URL query, which truncates the query string during security evaluation while leaving the actual request unchanged. An unauthenticated remote attacker could exploit this vulnerability by submitting a crafted request that conceals prohibited values from inspection, resulting in a bypass of configured security rules.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7