CVE-2026-24620Network attack vectorHinoki check available

Author-level stored XSS

Published Jan 23, 2026 · Updated Jan 23, 2026

Stored XSS in PluginOps Landing Page Builder 1.5.3.4 and earlier allows remote authenticated users to inject scripts into pages. The CNA identifies the page-builder component but does not disclose the affected field, function, or incorrect input-handling operation. Author-level access and a separate user viewing the crafted page are required; the stored script then runs in that visitor's browser.

CVSS severity5.9
Medium
EPSS probability0.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Stored XSS in PluginOps Landing Page Builder 1.5.3.4 and earlier allows remote authenticated users to inject scripts into pages. The CNA identifies the page-builder component but does not disclose the affected field, function, or incorrect input-handling operation. Author-level access and a separate user viewing the crafted page are required; the stored script then runs in that visitor's browser.

The record

CVE
CVE-2026-24620
Published
Jan 23, 2026
Updated
Jan 23, 2026
Vendor
PluginOps
Product
PluginOps Landing Page Builder
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 23, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 23, 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=n/a <=<= 1.5.3.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

PluginOps · PluginOps Landing Page Builderversion=n/a <=<= 1.5.3.3

Published CVSS scores

5.9PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript/JScript

Public exploit references

No public exploit references are available in this record.

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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