CVE-2023-6962Network attack vector

Protected post disclosure via generated meta descriptions

Published May 2, 2024 · Updated Apr 8, 2026

Information exposure in JoomUnited WP Meta SEO 4.5.12 and earlier allows remote attackers to read protected post text via page metadata. The plugin generates a public HTML meta description from a password-protected post without first excluding protected content. No authentication or interaction is required; viewing the affected post's page source reveals content intended to remain behind the password gate.

CVSS severity5.3
Medium
EPSS probability0.44%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information exposure in JoomUnited WP Meta SEO 4.5.12 and earlier allows remote attackers to read protected post text via page metadata. The plugin generates a public HTML meta description from a password-protected post without first excluding protected content. No authentication or interaction is required; viewing the affected post's page source reveals content intended to remain behind the password gate.

The record

CVE
CVE-2023-6962
Published
May 2, 2024
Updated
Apr 8, 2026
Vendor
JoomUnited
Product
WP Meta SEO
Classifications
CWE-1230, CWE-922
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 2, 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 <=4.5.12

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

JoomUnited · WP Meta SEOversion=0 <=4.5.12

Published CVSS scores

5.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/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-1230Exposure of Sensitive Information Through Metadata
CWE-922Insecure Storage of Sensitive Information

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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