Eyoucms · Eyoucms · CVE-2024-3431
**Name of the Vulnerable Software and Affected Versions**
EyouCMS version 1.6.5
**Description**
A critical issue affects the Backend component of EyouCMS, specifically the file /login.php?m=admin&c=Field&a=channel edit. The manipulation of the `channel id` argument leads to deserialization. This issue can be exploited remotely. The exploit has been publicly disclosed, and the vendor was contacted but did not respond.
**Recommendations**
For EyouCMS version 1.6.5, as a temporary workaround, consider restricting access to the /login.php?m=admin&c=Field&a=channel edit endpoint until a patch is available. Avoid manipulating the `channel id` argument in this endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.