Vulnerability Description
A vulnerability was identified in Vaelsys VaelsysV4 up to 5.1.0/5.4.0. Affected by this issue is the function execute_DataObjectProc of the file /grid/vgrid_server.php of the component Web interface. Such manipulation of the argument xajaxargs leads to os command injection. The attack can be executed remotely. The exploit is publicly available and might be used. Upgrading to version 5.1.1 and 5.4.1 can resolve this issue. It is suggested to upgrade the affected component.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Vaelsys | Vaelsys | 4.1.0 |
Related Weaknesses (CWE)
References
- https://github.com/waiwai24/0101/blob/main/CVEs/Vaelsys/Remote_Code_Execution_inExploitThird Party Advisory
- https://vaelsys.github.io/security-advisory/advisories/VSEC_V4_2025_07_0001.html
- https://vuldb.com/submit/616920
- https://vuldb.com/vuln/317847
- https://vuldb.com/vuln/317847/cti
FAQ
What is CVE-2025-8259?
CVE-2025-8259 is a vulnerability with a CVSS score of 7.3 (HIGH). A vulnerability was identified in Vaelsys VaelsysV4 up to 5.1.0/5.4.0. Affected by this issue is the function execute_DataObjectProc of the file /grid/vgrid_server.php of the component Web interface. ...
How severe is CVE-2025-8259?
CVE-2025-8259 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-8259?
Check the references section above for vendor advisories and patch information. Affected products include: Vaelsys Vaelsys.