CVE-2026-4045

Low

Description

A flaw has been found in projectsend up to r1945. This impacts an unknown function of the file includes/Classes/Auth.php. Executing a manipulation of the argument ldap_email can lead to observable response discrepancy. The attack can be executed remotely. A high complexity level is associated with this attack. The exploitability is said to be difficult. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

SeverityLow
CVSS3.7
Exploit probability—
ProductProjectsend
PublishedMar 12, 2026
First seenMar 12, 2026

How to fix

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

Affected products

ProductAffected versionsFixed in
projectsend projectsendr1945—

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CVE-2026-4045 · Projectsend · Dark Radar