UpHeron
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Servers and applications

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…

Severity
High 8.6
Published
30 Jan 2024
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
3.0.12
Sources
NVD

Affected software

SoftwareAffected versions
ModSecurityServers and applications · cpe:a:owasp:modsecurity
  • From 3.0.0 before 3.0.12

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-1019
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-1019