SB20260408174 - Multiple vulnerabilities in AVideo

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Main Vulnerability Database SB20260408174

SB20260408174 - Multiple vulnerabilities in AVideo

Published: April 8, 2026 Updated: May 4, 2026

Security Bulletin ID SB20260408174
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 3
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 33% Low 67%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 3 vulnerabilities.


1) SQL injection (CVE-ID: CVE-2026-33770)

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote user to disclose sensitive information.

The vulnerability exists due to sql injection in the fixCleanTitle() method in objects/category.php when processing category creation or renaming input. A remote user can submit a specially crafted category title or id value to disclose sensitive information.

The issue is reachable through category management functionality.


2) SQL injection (CVE-ID: CVE-2026-33767)

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote user to disclose sensitive information.

The vulnerability exists due to sql injection in the getLike() method in objects/like.php when handling a crafted like or dislike request with a user-controlled videos_id parameter. A remote user can send a specially crafted request to disclose sensitive information.

The vulnerable query uses a placeholder for users_id but concatenates videos_id directly into the SQL statement.


3) Path traversal (CVE-ID: CVE-2026-33293)

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote user to delete arbitrary files and cause a denial of service.

The vulnerability exists due to path traversal in the deleteDump parameter in plugin/CloneSite/cloneServer.json.php when handling crafted delete requests. A remote user can send a specially crafted request containing directory traversal sequences to delete arbitrary files and cause a denial of service.

Exploitation requires valid clone credentials consisting of an approved URL and matching key.


Remediation

Install update from vendor's website.

References