CVE-2023-5640Public exploitNetwork attack vector

Unauthenticated database disclosure via unescaped post identifier

Published Nov 20, 2023 · Updated Aug 2, 2024

SQL injection in dguzun Article Analytics 1.0 and earlier allows remote attackers to read WordPress database data via the p parameter. The article_analytics_visit_article function concatenates the unvalidated p value into an INSERT statement passed to $wpdb->get_results. No authentication is required; crafted requests can use error-based or time-based queries to disclose stored values, including password hashes.

CVSS severity9.8
Critical
EPSS probability1.01%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in dguzun Article Analytics 1.0 and earlier allows remote attackers to read WordPress database data via the p parameter. The article_analytics_visit_article function concatenates the unvalidated p value into an INSERT statement passed to $wpdb->get_results. No authentication is required; crafted requests can use error-based or time-based queries to disclose stored values, including password hashes.

The record

CVE
CVE-2023-5640
Published
Nov 20, 2023
Updated
Aug 2, 2024
Vendor
dguzun
Product
Article Analytics
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 20, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record 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 <=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

dguzun · Article Analyticsversion=0 <=1.0

Published CVSS scores

9.8NIST NVDCVSS: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.

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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 exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

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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