CVE-2025-5812Network attack vector

Authenticated post-setting modification via missing capability check

Published Jun 26, 2025 · Updated Apr 8, 2026

Missing authorization in VG WORT METIS 2.0.0 and earlier allows remote authenticated users to modify limited WordPress post settings. The gutenberg_save_post() handler processes Gutenberg save requests and updates associated settings without checking the caller's WordPress capability. Subscriber-level access is sufficient; the established impact is limited to the integrity of those settings, with no reported data disclosure or service interruption.

CVSS severity4.3
Medium
EPSS probability0.26%
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 VG WORT METIS 2.0.0 and earlier allows remote authenticated users to modify limited WordPress post settings. The gutenberg_save_post() handler processes Gutenberg save requests and updates associated settings without checking the caller's WordPress capability. Subscriber-level access is sufficient; the established impact is limited to the integrity of those settings, with no reported data disclosure or service interruption.

The record

CVE
CVE-2025-5812
Published
Jun 26, 2025
Updated
Apr 8, 2026
Vendor
VG WORT
Product
METIS
Classifications
CWE-862, T1565.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 26, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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 <=2.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

VG WORT · METISversion=0 <=2.0.0

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1565.001Stored Data Manipulation

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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