CVE-2021-31927

4.3 mediumEPSS 0.5%

Medium (4.3) in annexcloud loyalty experience platform. EPSS 0.5% chance of exploitation in the next 30 days.

An Insecure Direct Object Reference (IDOR) vulnerability in Annex Cloud Loyalty Experience Platform <2021.1.0.1 allows any authenticated attacker to modify any existing user, including users assigned to different environments and clients. It was fixed in v2021.1.0.2.

Severity

CVSS 3.1

4.3 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 43% of CVEs (scores of 2026-10-31)
CWE: CWE-639
Published: 2021-06-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

annexcloud:loyalty_experience_platform

References

https://github.com/Accenture/AARO-Bugs/blob/master/AARO-CVE-List.md
https://www.annexcloud.com/
https://github.com/Accenture/AARO-Bugs/blob/master/AARO-CVE-List.md
https://www.annexcloud.com/

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