CVE-2026-2337 HIGH

CVE-2026-2337: Refleccted XSS on Plunet BusinessManager

Vendor Plunet

Product Plunet BusinessManager

Weakness CWE-79 · XSS

Published February 11, 2026

Last update February 19, 2026

View on NVD All CVEs

CVSS base score

8.7/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction —

Confidentiality —

Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:L/SC:L/SI:L/SA:N

What the vulnerability does

01Description

A vulnerability in Plunet Plunet BusinessManager allows session hijacking, data theft, unauthorized actions on behalf of the user.This issue affects Plunet BusinessManager: 10.15.1.

Key dates

02Disclosure timeline

February 11, 2026 CVE published

February 19, 2026 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-2337 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/79.html

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04Related CVE

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