CVE-2026-33352Public exploitNetwork attack vector

Database compromise via backslash-escape SQL injection

Published Mar 23, 2026 · Updated Mar 23, 2026

SQL injection in World Wide Broadcast Network AVideo before 26.0 allows remote attackers to read or alter database data without authentication. The getAllCategories method concatenates doNotShowCats array values into a MySQL query after removing only single quotes, so a backslash escapes an inserted quote and shifts the SQL string boundary. The public categories endpoint requires no account, and successful exploitation exposes stored credentials and other database records to disclosure or modification.

CVSS severity9.8
Critical
EPSS probability0.43%
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 World Wide Broadcast Network AVideo before 26.0 allows remote attackers to read or alter database data without authentication. The getAllCategories method concatenates doNotShowCats array values into a MySQL query after removing only single quotes, so a backslash escapes an inserted quote and shifts the SQL string boundary. The public categories endpoint requires no account, and successful exploitation exposes stored credentials and other database records to disclosure or modification.

The record

CVE
CVE-2026-33352
Published
Mar 23, 2026
Updated
Mar 23, 2026
Vendor
World Wide Broadcast Network
Product
AVideo
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 23, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 23, 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=< 26.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

World Wide Broadcast Network · AVideoversion=< 26.0

Published CVSS scores

9.8GitHub, Inc.CVSS: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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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

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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