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HIGH · 8.8

CVE-2022-35248

A improper authentication vulnerability exists in Rocket.Chat <v5, <v4.8.2 and <v4.7.5 that allowed two factor authentication can be bypassed when telling the server to use CAS during login.

Vulnerability Description

A improper authentication vulnerability exists in Rocket.Chat <v5, <v4.8.2 and <v4.7.5 that allowed two factor authentication can be bypassed when telling the server to use CAS during login.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
Rocket.ChatRocket.Chat< 4.7.5

Related Weaknesses (CWE)

CWE-287

References

FAQ

What is CVE-2022-35248?

CVE-2022-35248 is a vulnerability with a CVSS score of 8.8 (HIGH). A improper authentication vulnerability exists in Rocket.Chat <v5, <v4.8.2 and <v4.7.5 that allowed two factor authentication can be bypassed when telling the server to use CAS during login.

How severe is CVE-2022-35248?

CVE-2022-35248 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-35248?

Check the references section above for vendor advisories and patch information. Affected products include: Rocket.Chat Rocket.Chat.