CVE-2026-112042: diem-project diem dmWidget dmBaseLinkTag.php text cross site scripting
A security flaw has been discovered in diem-project diem up to 116974edfb9a5b8bd69cb13586dc62bcdbb485ad. This issue affects the function dmBaseLinkTag::text of the file dmCorePlugin/lib/view/html/link/dmBaseLinkTag.php of the component dmWidget. Performing a manipulation of the argument text results in cross site scripting. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.
Affected Software
Event History
Frequently Asked Questions
What access and interaction are required to exploit this issue?
An attacker can initiate the attack remotely, but exploitation requires low-level privileges and user interaction. The vulnerable input is the text argument to dmBaseLinkTag::text.
Are fixed or affected versions available?
No version-specific affected or fixed release information is available because the product uses a rolling-release delivery model. The project was reportedly notified through an issue report but has not responded.
Is public exploit information available?
Yes. An exploit has been publicly released and may be used in attacks.