CVE-2026-93621Network attack vectorHinoki check available

Unauthenticated database disclosure via SQL injection

Published Sep 30, 2026 · Updated Sep 30, 2026

SQL injection in WP Data Access 5.5.84 and earlier allows remote attackers to read database contents through unauthenticated web requests. The CNA and Patchstack advisories do not identify the vulnerable handler, request parameter, or SQL query operation that processes attacker-controlled input. A reachable WordPress installation with the affected plugin is required; published scoring supports database disclosure and limited modification, not service interruption.

CVSS severity8.2
High
EPSS probability0.25%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

SQL injection in WP Data Access 5.5.84 and earlier allows remote attackers to read database contents through unauthenticated web requests. The CNA and Patchstack advisories do not identify the vulnerable handler, request parameter, or SQL query operation that processes attacker-controlled input. A reachable WordPress installation with the affected plugin is required; published scoring supports database disclosure and limited modification, not service interruption.

The record

CVE
CVE-2026-93621
Published
Sep 30, 2026
Updated
Sep 30, 2026
Vendor
Passionate Programmer Peter
Product
WP Data Access
Classifications
CWE-89, CAPEC-7, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 30, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 30, 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=n/a <=5.5.84 changes=[{"at":"5.5.85","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Passionate Programmer Peter · WP Data Accessversion=n/a <=5.5.84 changes=[{"at":"5.5.85","status":"unaffected"}]

Published CVSS scores

8.2Patchstack CNACVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/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.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 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')
CAPEC-7Blind SQL Injection
T1190Exploit Public-Facing Application

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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