CVE-2025-2775

Q: Is CVE-2025-2775 actively exploited?

Yes. CISA added CVE-2025-2775 to its Known Exploited Vulnerabilities (KEV) catalog on 2025-07-22, with a federal remediation deadline of 2025-08-12. A KEV listing means real-world exploitation is confirmed, so patching this should be prioritized above many higher-CVSS bugs that aren't being exploited.

Q: What is the CVSS score of CVE-2025-2775?

CVE-2025-2775 has a CVSS base score of 9.3 (Critical). Its vector string is CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L.

SysAid On-Prem versions <= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the Checkin processing…

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CVSS score: 9.3 Critical
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
CISA KEV: Yes — actively exploited (added 2025-07-22, remediation due 2025-08-12)
Weakness (CWE): CWE-611
Published: 2025-05-07
Last modified: 2026-06-17
NVD status: Analyzed

Description

SysAid On-Prem versions <= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the Checkin processing functionality, allowing for administrator account takeover and file read primitives.

Affected products

sysaid sysaid

Affected ranges per NVD CPE data; confirm exact versions in the vendor advisory.

Required action (CISA)

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. Federal remediation deadline: 2025-08-12.

How to prioritize this

This vulnerability is on the CISA KEV list, meaning it is being actively exploited — treat it as urgent regardless of the raw CVSS number. Use the live CVE lookup for the latest NVD data, and the CVSS 3.1 calculator to model your own environmental score.

References

FAQ

Is CVE-2025-2775 actively exploited?