{"id":"CVE-2026-41504","revision":"e29f40a7043d48069573d8b4d85e4467","records":[{"revision":"e29f40a7043d48069573d8b4d85e4467","observedAt":"2026-10-25T09:17:41.905+00:00","statement":{"source":"nvd","id":"CVE-2026-41504","aliases":[],"title":"OWASP Coraza WAF is a golang modsecurity compatible web application firewall library. From 3.0.0 until 3.8.0, the Native audit-log formatter in internal/auditlog/formats.go writes attacker-influenced request and response fields without neut…","description":"OWASP Coraza WAF is a golang modsecurity compatible web application firewall library. From 3.0.0 until 3.8.0, the Native audit-log formatter in internal/auditlog/formats.go writes attacker-influenced request and response fields without neutralizing carriage returns or line feeds. When SecAuditLogFormat Native is enabled, injected line breaks can create forged lines inside a transaction record. An attacker who controls request or response body, header, error-message, or matched-rule data can inject carriage returns and line feeds that appear as forged audit lines within a transaction record. The forged content can mislead operators and line-oriented SIEM processing, although the unpredictable transaction boundary prevents straightforward impersonation of a separate complete session. This issue is fixed in version 3.8.0.","state":0,"publishedAt":"2026-10-12T21:17:17.08+00:00","modifiedAt":"2026-10-16T20:04:29.76+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N","score":5.8,"severity":"MEDIUM"}],"references":["https://github.com/corazawaf/coraza/commit/a3079325547c7c1e08522aed4d6468f25d080e25","https://github.com/corazawaf/coraza/releases/tag/v3.8.0","https://github.com/corazawaf/coraza/security/advisories/GHSA-prpw-wwv7-xjjr"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-41504","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":["CWE-93","CWE-117"],"productCriteria":[],"sourceDates":{"published":"2026-10-12T21:17:17.080","lastModified":"2026-10-16T20:04:29.760"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-41504","identifiers":["CVE-2026-41504"]},"retained":false,"historicalAffected":[]}],"coverage":[]}