limbo.watch

In limbo for 8 days

GHSA-5w3m-mfwg-9f8r

symfony/security-http on Packagist · published in symfony/symfony

Read the advisory on GitHub ↗

Fixed in 5.4.56. Dependabot, npm audit and OSV-Scanner won’t flag this yet. Find it in your project

Facts

Severity
High · CVSS score 7.7CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected versions (symfony/security-http)
<5.4.56As entered by the maintainer. Not reviewed.
Fixed in (symfony/security-http)
5.4.56
Affected versions (symfony/security-http)
>=6, <6.4.50As entered by the maintainer. Not reviewed.
Fixed in (symfony/security-http)
6.4.50
Affected versions (symfony/security-http)
>=7, <7.4.23As entered by the maintainer. Not reviewed.
Fixed in (symfony/security-http)
7.4.23
Affected versions (symfony/security-http)
>=8, <8.1.11As entered by the maintainer. Not reviewed.
Fixed in (symfony/security-http)
8.1.11
Affected versions (symfony/symfony)
<5.4.56As entered by the maintainer. Not reviewed.
Fixed in (symfony/symfony)
5.4.56
Affected versions (symfony/symfony)
>=6, <6.4.50As entered by the maintainer. Not reviewed.
Fixed in (symfony/symfony)
6.4.50
Affected versions (symfony/symfony)
>=7, <7.4.23As entered by the maintainer. Not reviewed.
Fixed in (symfony/symfony)
7.4.23
Affected versions (symfony/symfony)
>=8, <8.1.11As entered by the maintainer. Not reviewed.
Fixed in (symfony/symfony)
8.1.11
CVE
CVE-2026-118513 · published
GitHub Advisory Database
Not reviewed
OSV.dev
Not present
Other CVEs pointing here
None found in the CVE List

If you use symfony/security-http <5.4.56

Upgrade to 5.4.56 or later. Dependabot, npm audit and OSV-Scanner won’t flag this yet.

Timeline

  1. 2026-11-04 11:43 UTC

    Published by the maintainers

    Cites CVE-2026-118513

  2. 2026-11-04 14:43 UTC

    First seen by Limbowatch

    not reviewed · not in OSV

  3. Waiting

    Reviewed by GitHub

  4. Waiting

    In OSV; scanners can see it

Machine-readable record: feed/GHSA-5w3m-mfwg-9f8r.json