CVE-2020-15094

In Symfony before versions 4.4.13 and 5.1.5, the CachingHttpClient class from the HttpClient Symfony component relies on the HttpCache class to handle requests. HttpCache uses internal headers like X-Body-Eval and X-Body-File to control the restoration of cached responses. The class was initially written with surrogate caching and ESI support in mind (all HTTP calls come from a trusted backend in that scenario). But when used by CachingHttpClient and if an attacker can control the response for a request being made by the CachingHttpClient, remote code execution is possible. This has been fixed in versions 4.4.13 and 5.1.5.

Link	Resource
https://github.com/symfony/symfony/security/advisories/GHSA-754h-5r27-7x3r	Third Party Advisory
https://packagist.org/packages/symfony/http-kernel	Product Third Party Advisory
https://github.com/symfony/symfony/commit/d9910e0b33a2e0f993abff41c6fbc86951b66d78	Patch Third Party Advisory
https://packagist.org/packages/symfony/symfony	Product Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VAQJXAKWPMWB7OL6QPG2ZSEQZYYPU5RC/	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HNGUWOEETOFVH4PN3I3YO4QZHQ4AUKF3/	Mailing List Third Party Advisory

Configuration 1

cpe:2.3:a:sensiolabs:httpclient:*:*:*:*:*:*:*:* cpe:2.3:a:sensiolabs:httpclient:*:*:*:*:*:*:*:* cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

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Published : 2020-09-02 06:15

Updated : 2023-01-24 02:07

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NVD link : CVE-2020-15094

Mitre link : CVE-2020-15094

No products.

CWE-212