ail-project AIL Framework up to 7.0.0 Tag Addition /tag/add_tags cross site scripting

Summaryinfo

A vulnerability was found in ail-project AIL Framework up to 7.0.0. It has been declared as problematic. The impacted element is an unknown function of the file /tag/add_tags of the component Tag Addition. The manipulation results in cross site scripting. This vulnerability is known as CVE-2026-71445. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability classified as problematic has been found in ail-project AIL Framework up to 7.0.0. Affected is some unknown processing of the file /tag/add_tags of the component Tag Addition. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. CVE summarizes:

AIL Framework contained a reflected cross-site scripting vulnerability in the /tag/add_tags endpoint. When an error occurred while processing a tag operation, the application returned the error value directly as an HTML response using str(res[0]). If attacker-controlled input was included in the generated error message, a crafted request could cause arbitrary HTML or JavaScript to be reflected in the response without appropriate output encoding. An attacker could exploit the vulnerability by convincing an authenticated AIL Framework user to open a specially crafted link. Successful exploitation could allow JavaScript to execute in the victim’s browser within the security context of the AIL Framework application. Depending on the victim’s privileges and the application’s protections, the attacker could perform actions using the victim’s session, access information available to the victim, or modify data through authenticated application requests. The vulnerability requires user interaction because the authenticated victim must follow or open the crafted request. The attacker does not necessarily require an AIL Framework account, provided that the crafted request can be delivered to an already authenticated user.

The advisory is available at github.com. This vulnerability is traded as CVE-2026-71445 since 08/06/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Applying the patch 4faf5117b15b4a6208d56f8c54f51c58b87eb007 is able to eliminate this problem.

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Productinfo

Type

• Project Management Software

Vendor

• ail-project

Name

• AIL Framework

Version

• 7.0

CPE 2.3info

• 🔒

CPE 2.2info

• 🔒

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