Vulnerability · Published Sep 6, 2026 · Assigned by VulDB
CVE-2026-86182diem-project diem dmConsole actions.class.php executeCommand cross-site request forgery
Medium 4.3
In plain English
A medium-severity cross-site request forgery in diem from diem-project. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 14% of all known vulnerabilities).
Official description
A vulnerability was determined in diem-project diem up to 5.1.3. This affects the function executeCommand of the file dmAdminPlugin/modules/dmConsole/actions/actions.class.php of the component dmConsole. This manipulation of the argument dm_command causes cross-site request forgery. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| diem-project | diem | 5.1.05.1.15.1.25.1.3 |
Weakness: CWE-352, CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
References
- VDB-399314 | diem-project diem dmConsole actions.class.php executeCommand cross-site request forgery vdb-entry, technical-description
- VDB-399314 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- CVE-2026-86182 | CVE Analysis and Report third-party-advisory
- Submit #896154 | diem-project diem 116974edfb9a5b8bd69cb13586dc62bcdbb485ad Cross-Site Request Forgery third-party-advisory
- https://github.com/diem-project/diem/issues/449 exploit, issue-tracking
- https://github.com/diem-project/diem/ product