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GHSA-pjpc-87mp-4332critical9.6

Cross-site Scripting vulnerability in Mautic's tracking pixel functionality

Impact

Mautic allows you to track open rates by using tracking pixels. The tracking information is stored together with extra metadata of the tracking request.

Source excerpt · OSV

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

mautic/core Packagist
Affected rangeRecorded fix
Earlier releases before 4.3.0Ecosystem versions4.3.0

Version evidence: OSV · GHSA-pjpc-87mp-4332

View original version evidence (134 explicit versions)

Original source description

Impact

Mautic allows you to track open rates by using tracking pixels. The tracking information is stored together with extra metadata of the tracking request.

The output isn't sufficiently filtered when showing the metadata of the tracking information, which may lead to a vulnerable situation.

Patches

Please upgrade to 4.3.0

Workarounds

None.

References

  • Internally tracked under MST-38

For more information

If you have any questions or comments about this advisory:

References