CVE-2025-13922Public exploitNetwork attack vector

Authenticated database inference via unparameterized ORDER BY

Published Dec 6, 2025 · Updated Apr 8, 2026

SQL injection in TaxoPress 3.40.1 and earlier allows remote authenticated users to infer database data through the AI preview AJAX endpoint. The endpoint passes the user-controlled existing_terms_orderby value into an ORDER BY fragment without parameterization or a strict allowlist. Contributor-level access, AI metabox permission, and valid post context are required; repeated time-delay queries disclose data indirectly and degrade database performance.

CVSS severity6.5
Medium
EPSS probability0.29%
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 TaxoPress 3.40.1 and earlier allows remote authenticated users to infer database data through the AI preview AJAX endpoint. The endpoint passes the user-controlled existing_terms_orderby value into an ORDER BY fragment without parameterization or a strict allowlist. Contributor-level access, AI metabox permission, and valid post context are required; repeated time-delay queries disclose data indirectly and degrade database performance.

The record

CVE
CVE-2025-13922
Published
Dec 6, 2025
Updated
Apr 8, 2026
Vendor
TaxoPress
Product
TaxoPress
Classifications
CWE-89, T1213.006
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 6, 2025CVE 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 <=3.40.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

TaxoPress · TaxoPressversion=0 <=3.40.1

Published CVSS scores

6.5WordfenceCVSS:3.1/AV:N/AC:L/PR:L/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.

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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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1213.006Data from Information Repositories: Databases

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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