CVE-2026-1430Disclosure

LOWCVSS 4.8 · 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 WP Lightbox 2 WordPress plugin before 3.0.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

1.5/ 10 priority

Sources & remediation

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
  • Disclosure: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-03-26); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-03-26: 1Mentions · 2026-04-07: 1PoC Mentioned / Linked · 2026-04-07: 1Technical Details · 2026-03-26: 103-2604-07
Signal classification2 categories
Disclosure
150.0%
PoC
150.0%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-03-261
Disclosure1
2026-04-071
PoC1
Full discourse2 posts
  • Atomic Edge@atomicedgeWAF
    PoC

    https://atomicedge.io/cve-proof/cve-2026-1430-wp-lightbox-2-version-3-0-7-medium-vulnerability-proof-of-concept CVE-2026-1430 #WordPress plugin #vulnerability wp-lightbox-2 #cybersecurity #wordpressfirewall #wordpresssecurity #hacking #wpsecurity #atomicedge

    Post summary

    The post shares a link to a proof‑of‑concept for CVE‑2026‑1430 affecting WP Lightbox 2 version 3.0.7, but it does not provide an exploit script, patch information, or evidence of active exploitation.

    0000024
    6 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-1430 The WP Lightbox 2 WordPress plugin before 3.0.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Store… https://www.cve.org/CVERecord?id=CVE-2026-1430

    Post summary

    The text reveals a known CVE-2026-1430 flaw in WP Lightbox 2 where unsanitized plugin settings allow privileged users to exploit the issue, likely via stored XSS, but no exploit code, patch, or active exploitation reports are provided.

    0000085
    56.8K followersView on X

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