Vulnerability PYSEC-2026-4227

Medium Risk

7 hours ago

Indico: Cross-Site-Scripting in link fields

0.98-rc1 - 3.3.12

Summary

Indico: Cross-Site-Scripting in link fields

Details

Impact

There is a Cross-Site-Scripting vulnerability in fields that allow entering custom URLs.

Patches

You should to update to Indico 3.3.13 as soon as possible. See the docs for instructions on how to update.

Workarounds

Set CSP_ENABLED = True in indico.conf - this is recommended regardless of updating.
Only let trustworthy users manage events or create content (including material uploads which speakers can typically do as well) on Indico.

For more information

If you have any questions or comments about this advisory:

Open a thread in our forum
Email us privately at [email protected]

References

Related Vulnerabilities

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View all vulnerabilities for these packages

Impacted packages

indico

Timeline

Published

7 hours ago

Fixed (3.3.13)

1 month ago

Last Modified

2 hours ago