# CVE-2025-2777

## Summary

- **CVE ID:** CVE-2025-2777
- **Severity:** CRITICAL
- **CVSS Score:** 9.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L)
- **CWE:** CWE-611
- **Published:** May 7, 2025
- **Last Modified:** Mar 12, 2026

## Description

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.

## Affected Products

- SysAid — SysAid On-Prem (0)

## References

- [CNA](https://documentation.sysaid.com/docs/24-40-60)
- [CNA](https://labs.watchtowr.com/sysowned-your-friendly-rce-support-ticket/)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 72.20%
- **EPSS Percentile:** 99.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._