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CWE

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CVE-2026-40127

Published: May 25, 2026

Modified: May 26, 2026

PUBLISHED

Description

OutSystems Lifetime is vulnerable to Authorization Bypass Through User-Controlled Key vulnerability in ApplicationID parameter. Any authenticated user, can read the Change Log containing actions performed by other users as well as application name of any application. This issue was fixed in OutSystems Lifetime version 11.28.2.3955

Vendor	Product	Versions
OutSystems	Lifetime	affected `0 - < 11.28.2.3955`

Weaknesses (CWE)

References

https://cert.pl/en/posts/2026/05/CVE-2026-40126/

third-party-advisory

https://www.outsystems.com/downloads/ScreenDetails?ReleaseId=22953&MajorVersion=11&ComponentName=LifeTime

product

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