EUVD-2026-21994

| CVE-2026-30812 LOW

2026-04-13 PandoraFMS

GHSA-4g9c-4vrc-qw29

2.1

CVSS 4.0

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:A/V:D/RE:L/U:Amber

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Scope

Lifecycle Timeline

Analysis Generated

Apr 13, 2026 - 16:44 vuln.today

CVSS Changed

Apr 13, 2026 - 16:22 NVD

2.1 (LOW)

DescriptionNVD

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

AnalysisAI

Stored Cross-Site Scripting (XSS) in Pandora FMS versions 777 through 800 allows authenticated users with low privileges to inject malicious scripts via event comments, which execute in the browsers of other users viewing those comments. The vulnerability has a CVSS score of 2.1 with low confidentiality and integrity impact, requiring user interaction and attack preparation time to exploit. …

Analysis

Detailed AI-generated intelligence summary covering attack vector, impact assessment, affected versions, remediation steps, and indicators of compromise.

POChttps://••••••••••.com/exploit

PATCHhttps://••••••••••.com/patch

ADVISORYhttps://••••••••••.com/advisory

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EUVD-2026-21994 vulnerability details – vuln.today

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