by Kastro
Paper/Archive/CVE-2021-3833

CVE-2021-3833

Ártica Integria IMS — Integria IMS incorrect authorization

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (CNA, NVD agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 66.2.662 × 2013.2No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

Integria IMS login check uses a loose comparator ("==") to compare the MD5 hash of the password provided by the user and the MD5 hash stored in the database. An attacker with a specific formatted password could exploit this vulnerability in order to login in the system with different passwords.

Affected

ProductAffectedFixed inSource
Integria IMS5.0.92–CNA

Scores by source

INCIBE (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refintegriaims.com/en/services/updatesrefincibe.es/en/incibe-cert/notices/aviso/integria-ims-incorrect-authorization