CVE-2025-59035Medium· 4.6▾ SunlitIndico vulnerable to Cross-Site Scripting via LaTeX math code
▾ Sunlit zone — Low / medium · no exploitation signal
impact 25.3 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Jul 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
Last analysed / modified upstream
0.2%
0.2% → 0.2%
There is a Cross-Site-Scripting vulnerability when rendering LaTeX math code in contribution or abstract descriptions.
You should to update to Indico 3.3.8 as soon as possible. See the docs for instructions on how to update.
Only let trustworthy users create content on Indico.
Note that a conference doing a Call for Abstracts actively invites external speakers (who the organizers may not know and thus cannot fully trust) to submit content, hence the need to update to a a fixed version ASAP in particular when using such workflows.
If you have any questions or comments about this advisory:
indico < 3.3.8Upgrade to a patched release:
indico 3.3.8Connected by shared product, vendor, weakness, or advisory.
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