CVE-2019-13464

Summary

CVECVE-2019-13464
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-07-09 19:15:00 UTC
Updated2019-07-15 19:20:00 UTC
DescriptionAn issue was discovered in OWASP ModSecurity Core Rule Set (CRS) 3.0.2. Use of X.Filename instead of X_Filename can bypass some PHP Script Uploads rules, because PHP automatically transforms dots into underscores in certain contexts where dots are invalid.

Risk And Classification

Problem Types: CWE-434

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Modsecurity Owasp Modsecurity Core Rule Set 3.0.2 All All All
Application Modsecurity Owasp Modsecurity Core Rule Set 3.0.2 All All All

References

ReferenceSourceLinkTags
Also handle dot variant of X_Filename by fgsch · Pull Request #1391 · SpiderLabs/owasp-modsecurity-crs · GitHub MISC github.com Third Party Advisory
Bypass rule PHP Script Uploads with id=933111 and id = 933110 · Issue #1386 · SpiderLabs/owasp-modsecurity-crs · GitHub MISC github.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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