BIT-modsecurity2-2025-27110

vendorUSosv

Libmodsecurity3 has possible bypass of encoded HTML entities

view advisory published 2025-03-07Licence: per source

Libmodsecurity is one component of the ModSecurity v3 project. The library codebase serves as an interface to ModSecurity Connectors taking in web traffic and applying traditional ModSecurity processing. A bug that exists only in Libmodsecurity3 version 3.0.13 means that, in 3.0.13, Libmodsecurity3 can't decode encoded HTML entities if they contains leading zeroes. Version 3.0.14 contains a fix. No known workarounds are available.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2025-27110UShigh7.5—
Libmodsecurity is one component of the ModSecurity v3 project. The library codebase serves as an interface to ModSecurity Connectors taking in web traffic and applying traditional…
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