CVE-2025-6089 | Astun Technology iShare Maps 5.4.0 atCheckJS.aspx ref redirect (EUVD-2025-18344)
A vulnerability was found in Astun Technology iShare Maps 5.4.0. It has been classified as problematic. Affected by this issue is some unknown functionality of the file atCheckJS.aspx. Performing a manipulation of the argument ref results in open redirect.
This vulnerability is known as CVE-2025-6089. Remote exploitation of the attack is possible. Furthermore, an exploit is available.
The vendor was contacted early about this disclosure but did not respond in any way.