High severity · published Jul 14, 2023
CVE-2023-37268
Warpgate is an SSH, HTTPS and MySQL bastion host for Linux that doesn't need special client apps
8.8
CVSS
0.5%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WA
Warpgate · Warpgate Project
0.7.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-37268
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-37268
Patch
https://github.com/warp-tech/warpgate/commit/8173f6512ab6183fa5edc5c9a5f3760b8979271e
Vendor Advisory
https://github.com/warp-tech/warpgate/security/advisories/GHSA-868r-97g5-r9g4
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