CVE-2025-69602
Critical
Description
A session fixation vulnerability exists in 66biolinks v62.0.0 by AltumCode, where the application does not regenerate the session identifier after successful authentication. As a result, the same session cookie value is reused for users logging in from the same browser, allowing an attacker who can set or predict a session ID to potentially hijack an authenticated session.
SeverityCritical
CVSS9.1
Exploit probability—
ProductAltumcode 66biolinks
PublishedJan 28, 2026
First seenJan 28, 2026
Weakness typeCWE-384CWE-384
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| altumcode 66biolinks | 62.0.0 | — |
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