Bug 1140969 (CVE-2019-13464) - VUL-1: CVE-2019-13464: owasp-modsecurity-crs: Use of X.Filename instead of X_Filename can bypass some PHP Script Uploads rules
Summary: VUL-1: CVE-2019-13464: owasp-modsecurity-crs: Use of X.Filename instead of X_...
Status: RESOLVED FIXED
Alias: CVE-2019-13464
Product: openSUSE Distribution
Classification: openSUSE
Component: Security (show other bugs)
Version: Leap 15.1
Hardware: Other Other
: P4 - Low : Minor (vote)
Target Milestone: ---
Assignee: Security Team bot
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/236760/
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Depends on:
Blocks:
 
Reported: 2019-07-10 08:55 UTC by Wolfgang Frisch
Modified: 2024-07-03 15:24 UTC (History)
1 user (show)

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Found By: Security Response Team
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Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

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Description Wolfgang Frisch 2019-07-10 08:55:48 UTC 
CVE-2019-13464

An 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.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-13464
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13464
http://www.cvedetails.com/cve/CVE-2019-13464/
https://github.com/SpiderLabs/owasp-modsecurity-crs/pull/1391
https://github.com/SpiderLabs/owasp-modsecurity-crs/issues/1386
Comment 1 Wolfgang Frisch 2024-07-03 15:24:39 UTC 
Fixed a long time ago.