PT-2026-37042 · Gambio · Gambio

Christian Poeschl + 1 · CVE-2026-34408 · Published 2026-05-05 · Updated 2026-05-12

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions Gambio versions 4.0.0.0 through 4.9.2.0

Description A flaw in the password reset function allows an attacker to bypass security checks and set arbitrary passwords for any account, provided the account ID is known.

Recommendations Apply the 2024-02 v1.0.0 patch for versions 4.0.0.0 through 4.9.2.0.

Fix

Weakness Enumeration

CWE-640

Related Identifiers

CVE-2026-34408

Affected Products

Gambio

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-34408 · Security Note
• https://herolab.usd.de/security-advisories/usd-2024-0002 · Note
• https://twitter.com/lyrie_ai/status/2054072939801203099 · Twitter Post
• https://twitter.com/lyrie_ai/status/2054072940669374686 · Twitter Post
• https://gambio.de/forum/threads/wichtiges-security-update-2024-02-v1-0-fuer-gx4-v4-0-0-0-bis-v4-9-2-0.50896 · Note
• https://twitter.com/lyrie_ai/status/2054072942464536968 · Twitter Post