symfony/routing

Healthy and suitable to depend on. It has a long release history, frequent recent releases, an active unarchived organization-backed repository, and a documented release for this version. Maintenance is somewhat concentrated in one contributor, but other contributors remain active.

Latest v8.1.6

Packagist

91%

Total Score

Maintainer Stability

Dependencies

100

Maturity

Supply Chain

100

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Health Score Breakdown

Repo bus factor

One contributor made 11 of 13 commits in the last 3 months, so recent work is concentrated; however, two additional contributors were active and the organization backing provides some maintenance continuity.

Repo tooling

The repository uses Composer for builds, but no security-scanning tool was detected. The missing scanner is a modest transparency gap, outweighed by the project's long release history and active maintenance.

Vulnerabilities

Title	Versions	Severity
AIKIDO-2026-10959 symfony/routing is vulnerable to Open Redirect in versions 0.0.1 - 5.4.52, 6.0.0 - 6.4.40, 7.0.0 - 7.4.12 and 8.0.0 - 8.0.12.	0.0.1 - 5.4.526.0.0 - 6.4.407.0.0 - 7.4.12 +1 more	Medium
AIKIDO-2026-10958 Pre-CVE Found by Aikido Intel before public disclosure or CVE publication. symfony/routing is vulnerable to Deserialization of Untrusted Data in versions 6.4.0 - 6.4.40, 7.4.0 - 7.4.12 and 8.0.0 - 8.0.12.	6.4.0 - 6.4.407.4.0 - 7.4.128.0.0 - 8.0.12	High
AIKIDO-2026-10882 symfony/routing is vulnerable to Open Redirect in versions 0.0.1 - 5.4.51, 6.0.0 - 6.4.39, 7.0.0 - 7.4.11 and 8.0.0 - 8.0.11.	0.0.1 - 5.4.516.0.0 - 6.4.397.0.0 - 7.4.11 +1 more	Medium