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.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 4
- StatusAwaiting Analysis → PublishedNVD modified 2026-10-22 06:37
- StatusPublished → Awaiting AnalysisNVD modified 2026-10-22 17:21
- StatusReceived → PublishedNVD modified 2026-10-22 06:37
- First seenCVSS 5.3NVD modified 2026-10-22 07:16
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.