CVE-2024-1019

ModSecurity / libModSecurity 3.0.0 to 3.0.11 is affected by a WAF bypass for path-based payloads submitted via specially crafted request URLs. ModSecurity v3 decodes percent-encoded characters present in request URLs before it separates the URL path component from the optional query string component. This results in an impedance mismatch versus RFC compliant back-end applications. The vulnerability hides an attack payload in the path component of the URL from WAF rules inspecting it. A back-end may be vulnerable if it uses the path component of request URLs to construct queries. Integrators and users are advised to upgrade to 3.0.12. The ModSecurity v2 release line is not affected by this vulnerability.

• CWE-20

• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/34KDQNZE2RS3CWFG5654LNHKXXDPIW5I/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/K6ZGABPJK2JPVH2JDFHZ5LQLWGONUH7V/
• https://owasp.org/www-project-modsecurity/tab_cves#cve-2024-1019-2024-01-30Patch, Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/34KDQNZE2RS3CWFG5654LNHKXXDPIW5I/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/K6ZGABPJK2JPVH2JDFHZ5LQLWGONUH7V/
• https://owasp.org/www-project-modsecurity/tab_cves#cve-2024-1019-2024-01-30Patch, Vendor Advisory

Published

Jan 30, 2024

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2024-10184The StreamWeasels Kick Integration plugin for WordPress is v…6.4
• CVE-2024-10185The StreamWeasels YouTube Integration plugin for WordPress i…6.4
• CVE-2024-10186The Event post plugin for WordPress is vulnerable to Stored …5.4
• CVE-2024-10187The myCred – Loyalty Points and Rewards plugin for WordPress…5.4
• CVE-2024-10188A vulnerability in BerriAI/litellm, as of commit 26c03c9, al…7.5
• CVE-2024-10189The Anchor Episodes Index (Spotify for Podcasters) plugin fo…5.4
• CVE-2024-10190Horovod versions up to and including v0.28.1 are vulnerable …9.8
• CVE-2024-10191A vulnerability, which was classified as problematic, was fo…4.8
• CVE-2024-10192A vulnerability has been found in PHPGurukul IFSC Code Finde…5.4
• CVE-2024-10193A vulnerability was found in WAVLINK WN530H4, WN530HG4 and W…7.2
• CVE-2024-10194A vulnerability was found in WAVLINK WN530H4, WN530HG4 and W…8.8
• CVE-2024-10195A vulnerability was found in Tecno 4G Portable WiFi TR118 V0…9.8