CVE-2023-34182Network attack vector

Forced administrative actions via missing nonce validation

Published Nov 9, 2023 · Updated Apr 28, 2026

CSRF in Peter Shaw LH Password Changer 1.55 and earlier allows remote attackers to invoke a function through an administrator's session. An unspecified request handler accepts a state-changing forged request without valid WordPress nonce verification. An administrator must follow a crafted link or submit a form; public records do not identify the function or resulting state change.

CVSS severity5.4
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

CSRF in Peter Shaw LH Password Changer 1.55 and earlier allows remote attackers to invoke a function through an administrator's session. An unspecified request handler accepts a state-changing forged request without valid WordPress nonce verification. An administrator must follow a crafted link or submit a form; public records do not identify the function or resulting state change.

The record

CVE
CVE-2023-34182
Published
Nov 9, 2023
Updated
Apr 28, 2026
Vendor
Peter Shaw
Product
LH Password Changer
Classifications
CWE-352, CAPEC-62, T1204
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 9, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 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 <=1.55

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Peter Shaw · LH Password Changerversion=n/a <=1.55

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
5.4PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

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
T1204User Execution

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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