CVE-2025-58798Network attack vector

Unauthorized menu duplication via missing nonce validation

Published Sep 5, 2025 · Updated May 12, 2026

CSRF in Bjorn Manintveld BCM Duplicate Menu 1.1.3 and earlier allows remote attackers to duplicate menus through a forged request. The menu-duplication action omits or incorrectly performs WordPress nonce validation before processing the request. Successful exploitation requires a logged-in site administrator to visit an attacker-controlled link or page, and the resulting impact is limited to an unwanted menu-duplication action.

CVSS severity4.3
Medium
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSRF in Bjorn Manintveld BCM Duplicate Menu 1.1.3 and earlier allows remote attackers to duplicate menus through a forged request. The menu-duplication action omits or incorrectly performs WordPress nonce validation before processing the request. Successful exploitation requires a logged-in site administrator to visit an attacker-controlled link or page, and the resulting impact is limited to an unwanted menu-duplication action.

The record

CVE
CVE-2025-58798
Published
Sep 5, 2025
Updated
May 12, 2026
Vendor
Bjorn Manintveld
Product
BCM Duplicate Menu
Classifications
CWE-352, CAPEC-62, T1566.002
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 5, 2025CVE publishedPublication date reported by the CVE source.
  2. May 12, 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 <=1.1.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Bjorn Manintveld · BCM Duplicate Menuversion=0 <=1.1.3

Published CVSS scores

4.3PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/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-352Cross-Site Request Forgery (CSRF)
CAPEC-62Cross Site Request Forgery
T1566.002Spearphishing Link

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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