CVE-2025-0364

Critical

Description

BigAntSoft BigAnt Server, up to and including version 5.6.06, is vulnerable to unauthenticated remote code execution via account registration. An unauthenticated remote attacker can create an administrative user through the default exposed SaaS registration mechanism. Once an administrator, the attacker can upload and execute arbitrary PHP code using the "Cloud Storage Addin," leading to unauthenticated code execution.

SeverityCritical
CVSS9.8
Exploit probability—
ProductBigantsoft Bigant Server
PublishedFeb 4, 2025
First seenFeb 4, 2025
Weakness typeCWE-288CWE-288

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
bigantsoft bigant_serverv ≤ 5.6.06—

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