CVE-2026-86183
mediumA vulnerability was identified in diem-project diem up to 5.1.3.
A vulnerability was identified in diem-project diem up to 5.1.3. This vulnerability affects unknown code of the file dmFrontPlugin/modules/dmWidget/lib/BasedmWidgetActions.class.php of the component dmWidget. Such manipulation of the argument widget_id leads to authorization bypass. The attack may be launched remotely. The exploit is publicly available and might be used. The name of the patch is 116974edfb9a5b8bd69cb13586dc62bcdbb485ad. A patch should be applied to remediate this issue. The project was informed of the problem early through an issue report but has not responded yet.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/diem-project/diem/ cna@vuldb.com
- https://github.com/diem-project/diem/issues/450 cna@vuldb.com
- https://vuldb.com/cve/CVE-2026-86183 cna@vuldb.com
- https://vuldb.com/submit/896155 cna@vuldb.com
- https://vuldb.com/vuln/399315 cna@vuldb.com
- https://vuldb.com/vuln/399315/cti cna@vuldb.com