CVE-2025-2775 (GCVE-0-2025-2775)
Vulnerability from cvelistv5 – Published: 2025-05-07 14:43 – Updated: 2025-11-19 18:33- CWE-611 - Improper Restriction of XML External Entity Reference
| URL | Tags |
|---|---|
| https://documentation.sysaid.com/docs/24-40-60 | vendor-advisory |
| https://labs.watchtowr.com/sysowned-your-friendly… | exploit |
| https://www.cisa.gov/known-exploited-vulnerabilit… | government-resource |
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| SysAid | SysAid On-Prem |
Affected:
0 , ≤ 23.3.40
(custom)
cpe:2.3:a:sysaid:sysaid_on-premises:*:*:*:*:*:*:*:* |
CISA
Known Exploited Vulnerability - GCVE BCP-07 Compliant
Exploited: Yes
Timestamps
Scope
Evidence
Type: Vendor Report
Signal: Successful Exploitation
Confidence: 80%
Source: cisa-kev
Details
| Cwes | CWE-611 |
|---|---|
| Feed | CISA Known Exploited Vulnerabilities Catalog |
| Product | SysAid On-Prem |
| Due Date | 2025-08-12 |
| Date Added | 2025-07-22 |
| Vendorproject | SysAid |
| Vulnerabilityname | SysAid On-Prem Improper Restriction of XML External Entity Reference Vulnerability |
| Knownransomwarecampaignuse | Unknown |
References
Shadowserver
Known Exploited Vulnerability - GCVE BCP-07 Compliant
Exploited: Yes
Characteristics
Timestamps
Scope
Evidence
Type: Honeypot
Signal: In The Wild Attempts
Confidence: 70%
Source: shadowserver
Details
| 1D | 1 |
|---|---|
| Iot | no |
| Feed | Shadowserver Foundation honeypot/exploited-vulnerabilities |
| Type | http-scan |
| Class | device-management-platform |
| 7D Avg | 0 |
| Vendor | SysAid |
| 30D Avg | 0 |
| 90D Avg | 0 |
| Product | SysAid On-Premise |
| Cisa Kev | yes |
| Connections | 1 |
| Observation Date | 2026-09-06 |
| Vulnerability Class | CVSS |
| Vulnerability Score | 9.3 |
| Vulnerability Severity | Critical |
References
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
Exploited: Yes
Timestamps
Scope
Evidence
Type: Public Report
Signal: Successful Exploitation
Confidence: 70%
Source: kevintel
Details
| Feed | KEVIntel (kevintel.com) |
|---|---|
| Title | SysAid On-Prem <= 23.3.40 Checkin Proceessing XML External Entity Injection |
| Vendor | SysAid |
| Product | SysAid On-Prem |
| Added Date | 2026-06-01T10:37:22.521Z |
| Cvss Score | 9.3 |
| Epss Score | 0.55177 |
| Cvss Severity | CRITICAL |
| Epss Percentile | 0.98902 |
| Used In Malware | unknown |
| Ahead Of Cisa Kev |
|
| Not Yet In Cisa Kev | False |
References
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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