CVE-2025-24589Network attack vector

Subscriber-level metadata disclosure via missing capability check

Published Jan 24, 2025 · Updated May 11, 2026

Missing authorization in JSM Show Post Metadata 4.6.0 and earlier allows remote authenticated users to read WordPress post metadata. An unnamed plugin function omits a capability check before exposing functionality; public advisories do not identify the function or request parameter. Subscriber-level access is required, and the published assessment limits the consequence to data disclosure without data changes or service interruption.

CVSS severity4.3
Medium
EPSS probability0.43%
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 JSM Show Post Metadata 4.6.0 and earlier allows remote authenticated users to read WordPress post metadata. An unnamed plugin function omits a capability check before exposing functionality; public advisories do not identify the function or request parameter. Subscriber-level access is required, and the published assessment limits the consequence to data disclosure without data changes or service interruption.

The record

CVE
CVE-2025-24589
Published
Jan 24, 2025
Updated
May 11, 2026
Vendor
Surnia Ulula
Product
JSM Show Post Metadata
Classifications
CWE-862, CAPEC-180, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 24, 2025CVE publishedPublication date reported by the CVE source.
  2. May 11, 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 <=4.6.0 changes=[{"at":"4.6.1","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Surnia Ulula · JSM Show Post Metadataversion=0 <=4.6.0 changes=[{"at":"4.6.1","status":"unaffected"}]

Published CVSS scores

4.3PatchstackCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
CAPEC-180Exploiting Incorrectly Configured Access Control Security Levels
T1213Data from Information Repositories

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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