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CVE-2025-2777criticalobserved exploitationCWE-611

SysAid On-Prem <= 23.3.40 lshw Proceessing XML External Entity Injection

100Vexday Risk Score

Patch now. It exploitation observed by VulnCheck and has a working public exploit.

ssvc Actcvss 9.3epss 72%
from disclosure to weapon0 days
Published on NVDMay 7
1st PoCMar 28
VulnCheck+7d
exploitation probability
72%top 1% of all CVEs
observed exploitation
yesVulnCheck
2 public exploit(s)
SysAid On-Prem versions <= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the lshw processing functionality, allowing for administrator account takeover and file read primitives.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
Affected products
SysAid · SysAid On-Prem
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.