Indico up to 3.3.13 Offline Copy path traversal

Summaryinfo

A vulnerability was found in Indico up to 3.3.13 and classified as problematic. This affects an unknown part of the component Offline Copy. Such manipulation leads to path traversal. This vulnerability is uniquely identified as CVE-2026-107398. The attack can be launched remotely. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Indico up to 3.3.13 and classified as problematic. Affected by this issue is an unknown code of the component Offline Copy. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality. CVE summarizes:

Indico is a feature-rich event management system. Prior to version 3.3.14, due to a path traversal vulnerability when building an "offline copy" of an event, a malicious event manager has the ability to retrieve the content of any local file that's readable by the user running Indico on the server. This issue has been patched in version 3.3.14.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2026-107398 since 10/07/2026. The exploitation is known to be easy. The attack may be launched remotely. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1006.

Upgrading to version 3.3.14 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

• Indico

Version

• 3.3.0
• 3.3.1
• 3.3.2
• 3.3.3
• 3.3.4
• 3.3.5
• 3.3.6
• 3.3.7
• 3.3.8
• 3.3.9
• 3.3.10
• 3.3.11
• 3.3.12
• 3.3.13

Website

• Product: https://github.com/indico/indico/

CPE 2.3info

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