CVE-2026-107394: medium-severity vulnerability in indico
Indico: Incomplete Server-Side Request Forgery (SSRF) check
Published · Updated
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.8epss 0.3%
exploitation probability
0.3%top 75% of all CVEs
observed exploitation
nono source reports it
Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Prior to 3.3.13, the previous fix for CVE-2026-25738 did not cover an edge case, allowing an event organizer to submit a crafted URL that points to a prohibited local target but is accepted as valid by Indico. The organizer can read data returned by the target through affected Indico features. This issue is fixed in version 3.3.13.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
Affected products
indico · indicoRelated CVEs — indico
In the same product, most dangerous first.
CVE-2026-33046HIGHIndico discloses local files resulting in Remote Code Execution through LaTeX injectionEPSS 1.0%CVE-2025-53640MEDIUMIndico vulnerable to user enumeration via API endpointEPSS 0.6%CVE-2023-37901MEDIUMCross-Site-Scripting via confirmation promptsEPSS 0.5%CVE-2024-45399MEDIUMIndico has a Cross-Site-Scripting during account creationEPSS 0.4%CVE-2026-28352MEDIUMIndico missing access check in event series management APIEPSS 0.4%CVE-2026-25738MEDIUMIndico has Server-Side Request Forgery (SSRF) in multiple placesEPSS 0.3%