Medium 4.3Published Oct 21, 2026

CVE-2026-114395Trudesk through 1.2.11 Authorization Bypass via /api/v1/messages/send

Updated under an hour ago (2026-10-22 07:23 UTC)

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It affects polonel trudesk. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for polonel trudesk

Exploited in the last 30 days

Trudesk through 1.2.11 contains an authorization bypass vulnerability in apiMessages.send that allows authenticated users to post messages as other users due to an incomplete CVE-2022-1931 fix. Attackers can supply arbitrary owner and cId values to POST /api/v1/messages/send to inject spoofed messages into conversations they do not belong to.

CVSS: 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness (CWE): CWE-639
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Received
Record last updated: Oct 21, 2026
First seen by InfoSec Signals: Oct 21, 2026

Affected products

Affected products

polonel trudesk polonel:trudesk (from the name)	through 1.2.11	CNA record

References

https://hackmd.io/@leediay/multiple-vuln-trudesk-1211third-party-advisory
https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/api/v1/messages.js#L183-L253technical-description
https://github.com/polonel/trudeskproduct
https://www.vulncheck.com/advisories/trudesk-through-1.2.11-authorization-bypass-via-api-v1-messages-sendthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.