CVE-2025-8259 is a critical OS command injection vulnerability found in Vaelsys 4.1.0, specifically within the execute_DataObjectProc function of the /grid/vgrid_server.php file. This flaw allows for remote, unauthenticated attackers to execute arbitrary commands by manipulating the xajaxargs argument. With a CVSS score of 9.8, it poses a severe risk of complete compromise (confidentiality, integrity, and availability). While public exploit details are available, there is no evidence of active exploitation, and it has garnered minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.1.0CPE matchmatch criteria | cpe:2.3:a:vaelsys:vaelsys:4.1.0:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.