CVE-2024-43234Network attack vector

Unauthenticated account takeover via undisclosed authentication path

Published Dec 16, 2024 · Updated Apr 29, 2026

Authentication bypass in Woffice 5.4.14 and earlier allows remote attackers to take over any WordPress account through the theme. Patchstack identifies broken authentication but has not disclosed the responsible endpoint, parameter, or validation error. No account or user interaction is required; successful exploitation grants access as any existing user, including an administrator.

CVSS severity9.8
Critical
EPSS probability0.66%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in Woffice 5.4.14 and earlier allows remote attackers to take over any WordPress account through the theme. Patchstack identifies broken authentication but has not disclosed the responsible endpoint, parameter, or validation error. No account or user interaction is required; successful exploitation grants access as any existing user, including an administrator.

The record

CVE
CVE-2024-43234
Published
Dec 16, 2024
Updated
Apr 29, 2026
Vendor
WofficeIO
Product
Woffice
Classifications
CWE-288, CAPEC-115, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 16, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 29, 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 <=5.4.14 changes=[{"at":"5.4.15","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

WofficeIO · Wofficeversion=0 <=5.4.14 changes=[{"at":"5.4.15","status":"unaffected"}]

Published CVSS scores

9.8PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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-288Authentication Bypass Using an Alternate Path or Channel
CAPEC-115Authentication Bypass
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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