User login confusion with SSO in warpgate
CVE-2023-37268

6.4MEDIUM

Key Information:

Vendor

Warp-tech

Status
Warpgate
Vendor
CVE Published:
14 July 2023

What is CVE-2023-37268?

Warpgate is an SSH, HTTPS and MySQL bastion host for Linux that doesn't need special client apps. When logging in as a user with SSO enabled an attacker may authenticate as an other user. Any user account which does not have a second factor enabled could be compromised. This issue has been addressed in commit 8173f6512a and in releases starting with version 0.7.3. Users are advised to upgrade. Users unable to upgrade should require their users to use a second factor in authentication.

Affected Version(s)

warpgate < 0.7.3

References

https://github.com/warp-tech/warpgate/security/advisories...
x_refsource_CONFIRM
https://github.com/warp-tech/warpgate/commit/8173f6512ab6...
x_refsource_MISC

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2023-37268 : User login confusion with SSO in warpgate