Session Token Disclosure in M-Files Web
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Passive
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-359.
Summary
An information disclosure vulnerability in M-Files Server before versions 25.12.15491.7, 25.8 LTS SR3, 25.2 LTS SR3 and 24.8 LTS SR5 allows an authenticated attacker using M-Files Web to capture session tokens of other active users.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| M-Files Corporation | M-Files Server | before 25.12.15491.7 | 25.12.15491.7, 25.8.15085.18, 25.2.14524.14, 24.8.13981.17 | Patch available | CNA |
- M-Files Server VendorM-Files Corporation Affected before 25.12.15491.7 Fixed in 25.12.15491.7, 25.8.15085.18, 25.2.14524.14, 24.8.13981.17 Patch available CNA
CPE names Threatist (inferred) · 1
Inferred from how NVD named this product before; not given by a source.
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:m-files:m-files_server:*:*:*:*:*:*:*:* | — | — | M-Files Corporation |
- cpe:2.3:a:m-files:m-files_server:*:*:*:*:*:*:*:* Versions — — ·M-Files Corporation
Remediation
- Fix · CNA M-Files Server (M-Files Corporation) Fixed in 25.12.15491.7, 25.8.15085.18, 25.2.14524.14, 24.8.13981.17
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
M-Files Server 25.12.15491.7
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2025-13038 Unintended temporary cached data included in a structure only copy intended to be empty of dataPriority LOW 25
Timeline
- 2026-10-02 Threatist record created from CVE-2025-13008
- 2026-10-03 Alias added: GHSA-829c-jpvx-vfrv
References
More M-Files Corporation vulnerabilities
- TI-2021-15287 M-Files Web before 20.10.9524.1 allows a denial of service via overlapping ranges (in… CVSS 3.1HIGH 7.5
- TI-2025-05387 Path traversal in M-Files API CVSS 4.0HIGH 8.4
- TI-2024-09388 Support for authentication bypass condition in M-Files LDAP authentication CVSS 4.0CRITICAL 9.2
- TI-2023-06317 Brute force vulnerability in M-Files user authentication CVSS 3.1CRITICAL 9.8
- TI-2021-18438 Missing brute-force protection in M-Files Server CVSS 3.1CRITICAL 9.8
- TI-2024-03776 Regular expression denial of service in M-Files Server CVSS 3.1HIGH 7.5
Sources
- CVE-2025-13008 · CVE Program
- CVE-2025-13008 · NVD
- FIRST EPSS
- GHSA-829c-jpvx-vfrv · 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