CVE-2020-17496CISA KEVEPSS p99.7%

CVE-2020-17496vBulletin PHP Module Remote Code Execution Vulnerability

vBulletin / vBulletin

Description

The PHP module within vBulletin contains an unspecified vulnerability that allows for remote code execution via crafted subWidgets data in an ajax/render/widget_tabbedcontainer_tab_panel request. This CVE ID resolves an incomplete patch for CVE-2019-16759.

Scoring

EPSS87.74% probability of exploitation · percentile 99.7% · 2026-06-17T12:03:21Z

CISA KEV entry

Added to KEV: 2021-11-03

(incoming)1

TypeTargetConfidenceTier
KEVEntryvBulletin PHP Module Remote Code Execution Vulnerabilitykev-cve-2020-174960%live

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Sourced from NVD + CISA KEV + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.