CVE-2026-42677Network attack vector

Unauthenticated access to restricted plugin functionality

Published Jun 1, 2026 · Updated Jun 1, 2026

Missing authorization in Ben Balter WP Document Revisions before 4.0.0 allows remote attackers to access restricted plugin functionality. The CNA and Patchstack disclose neither the affected endpoint or function nor the authorization operation omitted when processing untrusted requests. The flaw is reachable without authentication over the network; published evidence limits the demonstrated consequence to bypassing configured access restrictions and does not establish modification or service interruption.

CVSS severity7.5
High
EPSS probability0.23%
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 Ben Balter WP Document Revisions before 4.0.0 allows remote attackers to access restricted plugin functionality. The CNA and Patchstack disclose neither the affected endpoint or function nor the authorization operation omitted when processing untrusted requests. The flaw is reachable without authentication over the network; published evidence limits the demonstrated consequence to bypassing configured access restrictions and does not establish modification or service interruption.

The record

CVE
CVE-2026-42677
Published
Jun 1, 2026
Updated
Jun 1, 2026
Vendor
Ben Balter
Product
WP Document Revisions
Classifications
CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 1, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 1, 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 <4.0.0 changes=[{"at":"4.0.0","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Ben Balter · WP Document Revisionsversion=n/a <4.0.0 changes=[{"at":"4.0.0","status":"unaffected"}]

Published CVSS scores

7.5PatchstackCVSS:3.1/AV:N/AC:L/PR:N/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
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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