Polonel Trudesk up to 1.2.11 Search /api/v1/tickets/search code injection

Summaryinfo

A vulnerability was found in Polonel Trudesk up to 1.2.11. It has been rated as critical. This affects an unknown function of the file /api/v1/tickets/search of the component Search. This manipulation of the argument Search causes code injection. This vulnerability is registered as CVE-2026-114396. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability has been found in Polonel Trudesk up to 1.2.11 and classified as critical. Affected by this vulnerability is an unknown function of the file /api/v1/tickets/search of the component Search. The manipulation of the argument search with an unknown input leads to a code injection vulnerability. The CWE definition for the vulnerability is CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Trudesk through 1.2.11 contains a server-side JavaScript injection vulnerability that allows authenticated users to inject code into a MongoDB $where clause via the search parameter. Attackers can close the regular expression in GET /api/v1/tickets/search to loop mongod for denial of service or leak full ticket documents including internal notes.

It is possible to read the advisory at hackmd.io. This vulnerability is known as CVE-2026-114396 since 10/21/2026. The exploitation appears to be easy. The attack can be launched remotely. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/21/2026). The attack technique deployed by this issue is T1059 according to MITRE ATT&CK.

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

Statistical analysis made it clear that VulDB provides the best quality 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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• 🔒
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CPE 2.2info

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Entryinfo

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