CVE-2021-24340Public exploitNetwork attack vector

Unauthenticated database disclosure via unquoted ID parameter

Published Jun 7, 2021 · Updated Aug 3, 2024

SQL injection in VeronaLabs WP Statistics before 13.0.8 allows remote attackers to read database data through crafted page parameters. The Pages administration constructor processes unauthenticated requests and concatenates the unquoted ID parameter into a database query after esc_sql() without preparing the statement. Any site visitor can trigger time-based blind queries; extraction is slow but can disclose targeted values such as email addresses, password hashes, keys, and salts.

CVSS severity7.5
High
EPSS probability29.78%
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 VeronaLabs WP Statistics before 13.0.8 allows remote attackers to read database data through crafted page parameters. The Pages administration constructor processes unauthenticated requests and concatenates the unquoted ID parameter into a database query after esc_sql() without preparing the statement. Any site visitor can trigger time-based blind queries; extraction is slow but can disclose targeted values such as email addresses, password hashes, keys, and salts.

The record

CVE
CVE-2021-24340
Published
Jun 7, 2021
Updated
Aug 3, 2024
Vendor
VeronaLabs
Product
WP Statistics
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 7, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 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=13.0.8 <13.0.8

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

VeronaLabs · WP Statisticsversion=13.0.8 <13.0.8

Published CVSS scores

5.0NIST NVDAV:N/AC:L/Au:N/C:P/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 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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