CVE Catalog

CVE-2025-52479

High
Published: Translated: NVD NIST

Summary

URIs.jl prior to version 1.6.0 and HTTP.jl prior to version 1.10.17 allow the construction of URIs containing CR/LF characters, which can lead to a CRLF injection attack if user input is not properly escaped.

Risk Assessment

A CRLF injection attack could allow malicious users to manipulate data transmitted by the application, potentially leading to serious security breaches.

Recommendation

It is recommended to immediately upgrade to HTTP.jl version 1.10.17 and URIs.jl version 1.6.0. Additionally, manually validate any URIs before passing them to functions in these packages.

Related vulnerabilities

Original NVD description (English source)

HTTP.jl provides HTTP client and server functionality for Julia, and URIs.jl parses and works with Uniform Resource Identifiers (URIs). URIs.jl prior to version 1.6.0 and HTTP.jl prior to version 1.10.17 allows the construction of URIs containing CR/LF characters. If user input was not otherwise escaped or protected, this can lead to a CRLF injection attack. Users of HTTP.jl should upgrade immediately to HTTP.jl v1.10.17, and users of URIs.jl should upgrade immediately to URIs.jl v1.6.0. The check for valid URIs is now in the URI.jl package, and the latest version of HTTP.jl incorporates that fix. As a workaround, manually validate any URIs before passing them on to functions in this package.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS