CVE-2025-10209
Papermerge DMS Authorization Token improper authorization
- State
- Published
- Severity
- 5.3 Medium
- Published
- Sep 10, 2025
- Updated
- Sep 10, 2025
- Reserved
- Sep 10, 2025
Description
A security flaw has been discovered in Papermerge DMS up to 3.5.3. This issue affects some unknown processing of the component Authorization Token Handler. Performing manipulation results in improper authorization. The attack can be initiated remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 5.4 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 5.5 Medium | AV:N/AC:L/Au:S/C:N/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
DMSPapermerge |
|
References
- VDB-323482 | Papermerge DMS Authorization Token improper authorizationvdb-entry
- VDB-323482 | CTI Indicators (IOB, IOC, TTP)signaturepermissions-required
- Submit #639750 | Github Papermerge 3.5.3 Improper Access Controlsthird-party-advisory
- https://docs.google.com/document/d/19j0mCR-QOuhlxAJMir00Z8_MZdydVdmE_Ak09ra2NHw/edit?usp=sharingexploit
- https://docs.google.com/document/d/19j0mCR-QOuhlxAJMir00Z8_MZdydVdmE_Ak09ra2NHw/edit?tab=t.0exploit
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