CVE-2025-47292

Cap Collectif vulnerable to insecure deserialization leading to remote code execution

Description

Cap Collectif is an online decision making platform that integrates several tools. Before commit 812f2a7d271b76deab1175bdaf2be0b8102dd198, the `DebateAlternateArgumentsResolver` deserializes a `Cursor`, allowing any classes and which can be controlled by unauthenticated user. Exploitation of this vulnerability can lead to Remote Code Execution. The vulnerability is fixed in commit 812f2a7d271b76deab1175bdaf2be0b8102dd198.

Category

9.5
CVSS
Severity: Critical
CVSS 4.0 •
EPSS 0.52%
Affected: cap-collectif cap-collectif
Published at:
Updated at:

References

Link Tags
https://github.com/cap-collectif/cap-collectif/security/advisories/GHSA-hf7r-rjh4-5fc8
https://github.com/cap-collectif/cap-collectif/commit/812f2a7d271b76deab1175bdaf2be0b8102dd198

Frequently Asked Questions

What is the severity of CVE-2025-47292?
CVE-2025-47292 has been scored as a critical severity vulnerability.
How to fix CVE-2025-47292?
To fix CVE-2025-47292, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-47292 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-47292 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-47292?
CVE-2025-47292 affects cap-collectif cap-collectif.
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