CVE-2026-1430Public exploitNetwork attack vector

Stored XSS via unescaped lightbox settings

Published Mar 26, 2026 · Updated Mar 26, 2026

Stored XSS in Awesome Motive WP Lightbox 2 before 3.0.7 allows remote authenticated users to execute script in visitors' browsers. The Additional text below image info setting accepts an HTML event-handler payload and later emits it into lightbox output without sanitization or escaping. Administrator access is required, and a visitor must open a page and click a lightbox image to trigger the stored payload, including where unfiltered_html is disabled.

CVSS severity4.8
Medium
EPSS probability0.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Awesome Motive WP Lightbox 2 before 3.0.7 allows remote authenticated users to execute script in visitors' browsers. The Additional text below image info setting accepts an HTML event-handler payload and later emits it into lightbox output without sanitization or escaping. Administrator access is required, and a visitor must open a page and click a lightbox image to trigger the stored payload, including where unfiltered_html is disabled.

The record

CVE
CVE-2026-1430
Published
Mar 26, 2026
Updated
Mar 26, 2026
Vendor
Awesome Motive
Product
WP Lightbox 2
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Mar 26, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 26, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <3.0.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Awesome Motive · WP Lightbox 2version=0 <3.0.7

Published CVSS scores

4.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1204.001User Execution: Malicious Link

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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