CVE-2026-31205 — Pluck CMS Before V.4.7.21dev Vulnerability
CVE-2026-31205 — Cross Site Scripting vulnerability in Pluck CMS before v.4.7.21dev allows a remote attacker to escalate privileges via the editpage.php and the sanitizePageContent function
What This Means For You
- If your environment is affected by this vulnerability type, review your exposure and prioritize patching based on your environment. Monitor vendor advisories for CVE-2026-31205 updates and patches.
Related ATT&CK Techniques
🛡️ Detection Rules
3 rules · 6 SIEM formats3 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.
Suspicious JavaScript Execution via WSH
Sigma YAML — free preview
title: Suspicious JavaScript Execution via WSH
id: scw-2026-05-04-1
status: experimental
level: medium
description: |
Detects JavaScript execution through Windows Script Host, commonly used for malware delivery.
author: SCW Feed Engine (auto-generated)
date: 2026-05-04
references:
- https://shimiscyberworld.com/posts/nvd-CVE-2026-31205/
tags:
- attack.execution
- attack.t1059.007
logsource:
category: process_creation
product: windows
detection:
selection:
Image|endswith:
- '\wscript.exe'
- '\cscript.exe'
CommandLine|endswith:
- '.js'
- '.jse'
condition: selection
falsepositives:
- Legitimate activity from CVE-2026-31205
Source: Shimi's Cyber World · License & reuse
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-31205 | vulnerability | CVE-2026-31205 |
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | May 04, 2026 at 17:16 UTC |
This content was curated and summarized by Shimi's Cyber World for informational purposes. It is not copied or republished in full. All intellectual property rights remain with the original author and source.
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