CVE-2026-31916Network attack vector

Unauthenticated nonpublic-content access via unrestricted post statuses

Published Mar 13, 2026 · Updated Mar 13, 2026

Missing authorization in Iulia Cazan Latest Post Shortcode 14.2.1 and earlier allows remote attackers to read nonpublic posts. The shortcode query-building path accepts a requested post status on front-end requests instead of confining queries to the public status set. No WordPress account or user interaction is required, and the consequence is limited to reading content selected through the affected status filter.

CVSS severity5.3
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

Missing authorization in Iulia Cazan Latest Post Shortcode 14.2.1 and earlier allows remote attackers to read nonpublic posts. The shortcode query-building path accepts a requested post status on front-end requests instead of confining queries to the public status set. No WordPress account or user interaction is required, and the consequence is limited to reading content selected through the affected status filter.

The record

CVE
CVE-2026-31916
Published
Mar 13, 2026
Updated
Mar 13, 2026
Vendor
Aspen Grove Studios
Product
Latest Post Shortcode
Classifications
CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 13, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 13, 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 <=<= 14.2.1 changes=[{"at":"14.2.2","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Aspen Grove Studios · Latest Post Shortcodeversion=n/a <=<= 14.2.1 changes=[{"at":"14.2.2","status":"unaffected"}]

Published CVSS scores

5.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1190Exploit Public-Facing Application

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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