CVE-2019-13464: Malicious File Upload
First published: Tue Jul 09 2019(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OWASP ModSecurity Core Rule Set | =3.0.2 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-13464?
CVE-2019-13464 has a medium severity rating due to its ability to bypass certain PHP Script Uploads rules.
How do I fix CVE-2019-13464?
To fix CVE-2019-13464, ensure that your ModSecurity Core Rule Set is updated to a version that addresses this issue.
What impact does CVE-2019-13464 have on my application?
CVE-2019-13464 may allow an attacker to bypass file upload restrictions, potentially leading to unauthorized file uploads.
Which version of ModSecurity Core Rule Set is affected by CVE-2019-13464?
CVE-2019-13464 specifically affects OWASP ModSecurity Core Rule Set version 3.0.2.
Is CVE-2019-13464 a critical vulnerability?
CVE-2019-13464 is not classified as critical, but it still poses a considerable risk if exploited.
- agent/references
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/author
- agent/weakness
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/modsecurity
- canonical/owasp modsecurity core rule set
- version/owasp modsecurity core rule set/3.0.2