CVE-2019-13464

high

Description

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

https://github.com/SpiderLabs/owasp-modsecurity-crs/pull/1391

https://github.com/SpiderLabs/owasp-modsecurity-crs/issues/1386

Details

Source: Mitre, NVD

Published: 2019-07-09

Updated: 2019-07-15

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: High

EPSS

EPSS: 0.00419