Re11S · Re11S · CVE-2025-22904
**Name of the Vulnerable Software and Affected Versions**
RE11S version 1.11
**Description**
A stack overflow issue was discovered in the setWAN function via the `pptpUserName` parameter. This issue can be exploited, potentially leading to unintended consequences. No information is available about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.
**Recommendations**
For RE11S version 1.11, as a temporary workaround, consider restricting the use of the `setWAN` function or limiting input for the `pptpUserName` parameter until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.