CVE-2016-15040Network attack vector

Database disclosure via insufficiently escaped kento_pvc_geo query

Published Oct 16, 2024 · Updated Apr 8, 2026

SQL injection in KentoThemes Kento Post View Counter 2.8 and earlier allows remote attackers to read database data via kento_pvc_geo. The plugin incorporates the user-supplied kento_pvc_geo value into an existing SQL query without sufficient escaping or preparation. No authentication is required; successful injection lets attackers append SQL and extract sensitive information held by the WordPress database.

CVSS severity9.8
Critical
EPSS probability0.55%
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 KentoThemes Kento Post View Counter 2.8 and earlier allows remote attackers to read database data via kento_pvc_geo. The plugin incorporates the user-supplied kento_pvc_geo value into an existing SQL query without sufficient escaping or preparation. No authentication is required; successful injection lets attackers append SQL and extract sensitive information held by the WordPress database.

The record

CVE
CVE-2016-15040
Published
Oct 16, 2024
Updated
Apr 8, 2026
Vendor
KentoThemes
Product
Kento Post View Counter
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 16, 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 <=2.8

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

KentoThemes · Kento Post View Counterversion=0 <=2.8

Published CVSS scores

9.8WordfenceCVSS: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 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-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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