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THREATINT
PUBLISHED

CVE-2025-52479

HTTP.jl vulnerable to CR/LF Injection in URIs



Description

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.

Reserved 2025-06-17 | Published 2025-06-25 | Updated 2025-06-25 | Assigner GitHub_M


HIGH: 7.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P

Problem types

CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection')

CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')

Product status

< 1.10.17
affected

References

github.com/...TTP.jl/security/advisories/GHSA-4g68-4pxg-mw93

github.com/JuliaWeb/URIs.jl/pull/66

cve.org (CVE-2025-52479)

nvd.nist.gov (CVE-2025-52479)

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