CVE-2024-3679Network attack vector

Protected post disclosure via social metadata

Published Aug 29, 2024 · Updated Apr 8, 2026

Information exposure in Premium SEO Pack – WP SEO Plugin 1.6.002 and earlier allows remote attackers to read protected post metadata. The plugin emits social metadata containing limited information from password-protected posts, but Wordfence has not disclosed the responsible code locus or unsafe operation. The attack requires unauthenticated remote access to a protected post and has no reported ability to disclose full post content, modify data, or interrupt service.

CVSS severity5.3
Medium
EPSS probability0.41%
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 Premium SEO Pack – WP SEO Plugin 1.6.002 and earlier allows remote attackers to read protected post metadata. The plugin emits social metadata containing limited information from password-protected posts, but Wordfence has not disclosed the responsible code locus or unsafe operation. The attack requires unauthenticated remote access to a protected post and has no reported ability to disclose full post content, modify data, or interrupt service.

The record

CVE
CVE-2024-3679
Published
Aug 29, 2024
Updated
Apr 8, 2026
Vendor
Calin Vingan
Product
Premium SEO Pack – WP SEO Plugin
Classifications
CWE-200, T1213
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 29, 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 <=1.6.001
  2. Affected versionversion=0 <=1.6.002

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Calin Vingan · Premium SEO Pack – WP SEO Pluginversion=0 <=1.6.001; version=0 <=1.6.002

Published CVSS scores

5.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/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-200Exposure of Sensitive Information to an Unauthorized Actor
T1213Data from Information Repositories

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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