CVE-2026-92235Network attack vectorHinoki check available

Authenticated shortcode execution via unvalidated review summary

Published Sep 22, 2026 · Updated Sep 22, 2026

Arbitrary shortcode execution in Roxnor WP Ultimate Review 2.4.2 and earlier allows remote authenticated users to invoke installed shortcodes. The review-submission path passes xs_submit_review_data[xs_reviw_summery] to do_shortcode without properly validating the supplied value. Subscriber access is sufficient, and the resulting effect depends on which additional shortcodes are installed and callable.

CVSS severityUnavailable
Unscored
EPSS probability0.36%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Arbitrary shortcode execution in Roxnor WP Ultimate Review 2.4.2 and earlier allows remote authenticated users to invoke installed shortcodes. The review-submission path passes xs_submit_review_data[xs_reviw_summery] to do_shortcode without properly validating the supplied value. Subscriber access is sufficient, and the resulting effect depends on which additional shortcodes are installed and callable.

The record

CVE
CVE-2026-92235
Published
Sep 22, 2026
Updated
Sep 22, 2026
Vendor
Roxnor
Product
WP Ultimate Review
Classifications
Unavailable
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 22, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 22, 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 <=2.4.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Roxnor · WP Ultimate Reviewversion=0 <=2.4.2

Published CVSS scores

No CVSS assessment is available in this record.

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.

Activity data is delayed. The latest report is Sep 28, 2026.

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

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

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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