CVE-2026-66446Network attack vector

Subscriber-level database read access

Published Aug 13, 2026 · Updated Aug 13, 2026

SQL injection in If-So Dynamic Content 1.10 and earlier allows remote authenticated users to read data from the WordPress database. Patchstack has not published the vulnerable handler, parameter, or database operation, so the precise untrusted-input processing error is undisclosed. Subscriber-level access is required, and the published consequence is limited to reading database data.

CVSS severity9.3
Critical
EPSS probability0.37%
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 If-So Dynamic Content 1.10 and earlier allows remote authenticated users to read data from the WordPress database. Patchstack has not published the vulnerable handler, parameter, or database operation, so the precise untrusted-input processing error is undisclosed. Subscriber-level access is required, and the published consequence is limited to reading database data.

The record

CVE
CVE-2026-66446
Published
Aug 13, 2026
Updated
Aug 13, 2026
Vendor
If-So Technologies Ltd.
Product
If-So Dynamic Content
Classifications
CWE-89, CAPEC-7, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 13, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 13, 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 <=1.10 changes=[{"at":"1.10.0.1","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

If-So Technologies Ltd. · If-So Dynamic Contentversion=n/a <=1.10 changes=[{"at":"1.10.0.1","status":"unaffected"}]

Published CVSS scores

9.3PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CAPEC-7Blind SQL Injection
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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