CVE-2026-108388 (GCVE-0-2026-108388)

Vulnerability from cvelistv5 – Published: 2026-10-13 20:27 – Updated: 2026-10-14 18:33
VLAI
Title
Indico legacy contribution export cache poisoning discloses restricted metadata
Summary
Indico is a feature-rich event management system. Indico 3.3.3 through 3.3.13 incorrectly uses the ambient web-session user instead of the user supplied to Contribution.can_manage when checking inherited event contribution-management permission. A low-privileged user can induce a privileged user to request a crafted legacy contribution export and cause speaker or author email addresses and contribution access-control entries to be stored in an API cache entry retrievable with less privilege. This issue was fixed in Indico 3.3.14.
Severity
3.5 (Low)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 18:33 UTC
CWE
  • CWE-863 - Incorrect Authorization
Assigner
GitHub_M CNA under the mitre root
CNA scorecard C 72/100 over 7661 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
indico indico Affected: >= 3.3.3, < 3.3.14
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

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