CVE-2025-62927Network attack vector

Authenticated post disclosure via missing capability check

Published Oct 27, 2025 · Updated Oct 27, 2025

Missing authorization in Nelio Content 4.0.5 and earlier allows remote authenticated users to view posts they lack permission to access. The editorial calendar fails to enforce WordPress capability checks before returning posts to its user interface. Contributor-level access is required; the demonstrated consequence is disclosure of posts that the account is not authorized to view.

CVSS severity6.5
Medium
EPSS probability0.31%
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 Nelio Content 4.0.5 and earlier allows remote authenticated users to view posts they lack permission to access. The editorial calendar fails to enforce WordPress capability checks before returning posts to its user interface. Contributor-level access is required; the demonstrated consequence is disclosure of posts that the account is not authorized to view.

The record

CVE
CVE-2025-62927
Published
Oct 27, 2025
Updated
Oct 27, 2025
Vendor
Nelio Software
Product
Nelio Content
Classifications
CWE-862, CAPEC-180, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 27, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 27, 2025Record 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 <=<= 4.0.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Nelio Software · Nelio Contentversion=n/a <=<= 4.0.5

Published CVSS scores

6.5PatchstackCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/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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