CVE-2024-4847Network attack vector

Database disclosure via unprepared last_post_id query

Published May 15, 2024 · Updated Apr 8, 2026

SQL injection in AltText.ai Alt Text AI 1.4.9 and earlier allows remote authenticated users to extract sensitive database information. The query in includes/class-atai-attachment.php incorporates the last_post_id parameter without sufficient escaping or a prepared SQL statement. Subscriber-level access is sufficient; the documented consequence is sensitive database information extraction through appended SQL.

CVSS severity8.8
High
EPSS probability0.61%
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 AltText.ai Alt Text AI 1.4.9 and earlier allows remote authenticated users to extract sensitive database information. The query in includes/class-atai-attachment.php incorporates the last_post_id parameter without sufficient escaping or a prepared SQL statement. Subscriber-level access is sufficient; the documented consequence is sensitive database information extraction through appended SQL.

The record

CVE
CVE-2024-4847
Published
May 15, 2024
Updated
Apr 8, 2026
Vendor
AltText.ai
Product
Alt Text AI
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 15, 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 <=1.4.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

AltText.ai · Alt Text AIversion=0 <=1.4.9

Published CVSS scores

8.8WordfenceCVSS:3.1/AV:N/AC:L/PR:L/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 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')
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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