CVE-2023-6637Network attack vector

Unauthenticated settings modification via missing capability check

Published Jan 11, 2024 · Updated Apr 8, 2026

Missing authorization in CAOS | Host Google Analytics Locally 4.7.14 and earlier allows remote attackers to modify plugin settings. The update_settings function accepts unauthenticated requests and writes submitted configuration values without checking a WordPress capability. No account or user interaction is required, and the resulting changes can alter analytics behavior or interrupt tracking.

CVSS severity6.5
Medium
EPSS probability0.54%
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 CAOS | Host Google Analytics Locally 4.7.14 and earlier allows remote attackers to modify plugin settings. The update_settings function accepts unauthenticated requests and writes submitted configuration values without checking a WordPress capability. No account or user interaction is required, and the resulting changes can alter analytics behavior or interrupt tracking.

The record

CVE
CVE-2023-6637
Published
Jan 11, 2024
Updated
Apr 8, 2026
Vendor
Daan van den Bergh
Product
CAOS | Host Google Analytics Locally
Classifications
CWE-862
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 11, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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 <=4.7.14

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Daan van den Bergh · CAOS | Host Google Analytics Locallyversion=0 <=4.7.14

Published CVSS scores

6.5WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
5.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization

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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