CVE-2026-0626General

LOWCVSS 6.4 · MEDIUM

Exploit discussion active in current signal (1 latest mentions)

Immediate actions

  • Hunt for exploitation attempts and persistence artifacts
  • Increase monitoring for publicly documented tradecraft
  • Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

The WPFunnels – Easy Funnel Builder To Optimize Buyer Journeys And Get More Leads & Sales plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpf_optin_form' shortcode in all versions up to, and including, 3.7.9 due to insufficient input sanitization and output escaping of the 'button_icon' parameter. This makes it possible for authenticated attackers, with contributor level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

1.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-79

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Threat summary

  • Public PoC is present in monitored signal
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • PoC mentioned or linked in 1 signal
  • Technical details provided in 1 signal
  • General: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-04-04); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-04-04: 1Mentions · 2026-04-11: 1PoC Mentioned / Linked · 2026-04-11: 1Technical Details · 2026-04-04: 104-0404-11
Signal classification2 categories
General
150.0%
PoC
150.0%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-04-041
General1
2026-04-111
PoC1
Full discourse2 posts
  • Atomic Edge@atomicedgeWAF
    PoC

    https://atomicedge.io/cve-proof/cve-2026-0626-wpfunnels-version-3-7-9-medium-vulnerability-proof-of-concept CVE-2026-0626 #WordPress plugin #vulnerability wpfunnels #cybersecurity #wordpressfirewall #wordpresssecurity #hacking #wpsecurity #atomicedge

    Post summary

    A proof-of-concept for CVE‑2026‑0626 in WP Funnels 3.7.9 is available via a linked page, with no claims of exploitation, patch, or detailed technical description.

    0000051
    6 followersView on X
  • CVE@CVEnew
    General

    CVE-2026-0626 The WPFunnels – Easy Funnel Builder To Optimize Buyer Journeys And Get More Leads & Sales plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpf… https://www.cve.org/CVERecord?id=CVE-2026-0626

    Post summary

    The text reports a stored XSS vulnerability in the WPFunnels WordPress plugin, but provides no information on exploits, patches, or active exploitation.

    00000200
    57.0K followersView on X

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