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CVE-2026-114400

7.5, high

Trudesk through 1.2.11 contains a missing authentication vulnerability that allows unauthenticated attackers to download private ticket…

NVD (opens in a new tab) CVE.org (opens in a new tab)
CVSS
7.5, high high CVSS v3.1
EPSS, next 30 days
0.6% higher than 46.1% of scored CVEs
Exploitation
Exploit code published
Published
21 Oct 20269 days ago

Description

Trudesk through 1.2.11 contains a missing authentication vulnerability that allows unauthenticated attackers to download private ticket attachments under /uploads. Because express.static serves the public/ directory before the hasAuth-guarded /uploads mount, attackers who know or guess a ticket ObjectId and filename can retrieve confidential attachments.

Details

Vendor
Polonel
Product
trudesk
Weakness
CWE-552 (opens in a new tab)
Status
Analyzed
Updated
29 Oct 2026
Assigner
disclosure@vulncheck.com

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References 4

Exploit code 2

Advisories 1

Other references 1

The kind is read from NVD's tags where present and from the shape of the URL otherwise, so treat it as a hint.

Other Polonel CVEs

Every Polonel CVE we hold

Same vendor in what we hold, not a known link between the flaws.

  • CVE-2026-114397 Trudesk through 1.2.11 contains a missing authentication vulnerability in debug routes enabled whenever NODE_ENV is unset, letting… EPSS 0.6% 7.4, high

Beyond this page

Is CVE-2026-114400 in your network?

This page tells you how dangerous CVE-2026-114400 is out there. Whether it sits on one of your devices, only a scan of your own network can tell. That is what our systems do, every day, for the companies we protect.

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Check your exposure

Assembled from the NVD 2.0 API, the CISA Known Exploited Vulnerabilities Catalog and FIRST EPSS. Scores are as of our last collection on 30 Oct 2026, not the live upstream state.