Polonel Trudesk up to 1.2.11 Attachment Download missing authentication

Summaryinfo

A vulnerability marked as problematic has been reported in Polonel Trudesk up to 1.2.11. Affected by this issue is some unknown functionality of the component Attachment Download. The manipulation leads to missing authentication. This vulnerability is traded as CVE-2026-114400. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Polonel Trudesk up to 1.2.11. It has been rated as problematic. This issue affects an unknown code of the component Attachment Download. The manipulation with an unknown input leads to a missing authentication vulnerability. Using CWE to declare the problem leads to CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. Impacted is confidentiality. The summary by CVE is:

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.

It is possible to read the advisory at hackmd.io. The identification of this vulnerability is CVE-2026-114400 since 10/21/2026. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/21/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

• Polonel

Name

• Trudesk

Version

• 1.2.0
• 1.2.1
• 1.2.2
• 1.2.3
• 1.2.4
• 1.2.5
• 1.2.6
• 1.2.7
• 1.2.8
• 1.2.9
• 1.2.10
• 1.2.11

CPE 2.3info

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CPE 2.2info

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Entryinfo

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