CVE-2026-30812
Received Received - Intake
Stored XSS in Pandora FMS Event Comments Allows Code Injection

Publication date: 2026-04-13

Last updated on: 2026-04-22

Assigner: Artica PFMS

Description
Improper Neutralization of Input During Web Page Generation vulnerability allows Stored Cross-Site Scripting via event comments. This issue affects Pandora FMS: from 777 through 800
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Meta Information
Published
2026-04-13
Last Modified
2026-04-22
Generated
2026-06-16
AI Q&A
2026-04-13
EPSS Evaluated
2026-06-15
NVD
CVE-2026-30812
EUVD
EUVD-2026-21994
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
artica pandora_fms From 777 (inc) to 800.1 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
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.
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Executive Summary

This vulnerability is an Improper Neutralization of Input During Web Page Generation, which allows Stored Cross-Site Scripting (XSS) via event comments in Pandora FMS versions from 777 through 800.

Impact Analysis

The vulnerability can allow attackers to inject malicious scripts into event comments, which are then stored and executed in the context of users viewing those comments. This can lead to unauthorized actions, data theft, or session hijacking for users interacting with the affected system.

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