Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 5.4.0 to 5.4.53, 6.4.41, 7.4.13, and 8.0.13, NoPrivateNetworkHttpClient and IpUtils::PRIVATE_SUB…
High CVSS 8.6
Summary
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 5.4.0 to 5.4.53, 6.4.41, 7.4.13, and 8.0.13, NoPrivateNetworkHttpClient and IpUtils::PRIVATE_SUBNETS omitted IPv6 transition prefixes such as 6to4, NAT64, Teredo, and IPv4-compatible IPv6, allowing attacker-supplied URLs to represent private IPv4 targets in forms that IpUtils::isPrivateIp() did not block. This issue is fixed in versions 5.4.53, 6.4.41, 7.4.13, and 8.0.13.
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://github.com/symfony/symfony/commit/82765368cf74177c36613575182f168a2eb765b2 Patch
- https://github.com/symfony/symfony/commit/85b831555be8ea1f43bf01078afe87bc4c92f65e Patch
- https://github.com/symfony/symfony/releases/tag/v5.4.53 Release Notes
- https://github.com/symfony/symfony/releases/tag/v6.4.41 Release Notes
- https://github.com/symfony/symfony/releases/tag/v7.4.13 Release Notes
- https://github.com/symfony/symfony/security/advisories/GHSA-38cx-cq6f-5755 Patch
Timeline
- nvd_ingest NVD