Tyler Technologies ERP Pro 9 SaaS application escape
Priority LOW 24CWE-250Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Privilege escalation, Security bypass
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-250 and CWE-863.
Summary
Tyler Technologies ERP Pro 9 SaaS allows an authenticated user to escape the application and execute limited operating system commands within the remote Microsoft Windows environment with the privileges of the authenticated user. Tyler Technologies deployed hardened remote Windows environment settings to all ERP Pro 9 SaaS customer environments as of 2025-08-01.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0023 13th percentileScored 2026-11-07
Fix Fixed ERP Pro 9 SaaS (Tyler Technologies): 2025-08-01
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Tyler Technologies | ERP Pro 9 SaaS | before 2025-08-01 | 2025-08-01 | Patch available | CNA |
- ERP Pro 9 SaaS VendorTyler Technologies Affected before 2025-08-01 Fixed in 2025-08-01 Patch available CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:tylertech:erp_pro_9:2025-08-01:*:*:*:*:*:*:* | 2025-08-01 | Vulnerable | Tyler Technologies |
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Microsoft |
- cpe:2.3:a:tylertech:erp_pro_9:2025-08-01:*:*:*:*:*:*:* Versions 2025-08-01 Vulnerable ·Tyler Technologies
- cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft
Remediation
- Fix · CNA ERP Pro 9 SaaS (Tyler Technologies) Fixed in 2025-08-01
Timeline
- 2026-10-02 Threatist record created from CVE-2025-55077
- 2026-10-03 Alias added: GHSA-3xq8-gg3v-vxcw
Sources
- CVE-2025-55077 · CVE Program
- CVE-2025-55077 · NVD
- FIRST EPSS
- GHSA-3xq8-gg3v-vxcw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences