Vulnerability Details : 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.
Vulnerability category: BypassGain privilege
Products affected by CVE-2023-37268
- cpe:2.3:a:warpgate_project:warpgate:0.7.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-37268
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 38 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-37268
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST | |
|
6.4
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N |
1.2
|
5.2
|
GitHub, Inc. |
CWE ids for CVE-2023-37268
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: security-advisories@github.com (Primary)
References for CVE-2023-37268
-
https://github.com/warp-tech/warpgate/security/advisories/GHSA-868r-97g5-r9g4
SSO user can login as another SSO only user · Advisory · warp-tech/warpgate · GitHubVendor Advisory
-
https://github.com/warp-tech/warpgate/commit/8173f6512ab6183fa5edc5c9a5f3760b8979271e
fixed GHSA-868r-97g5-r9g4 - insufficient authentication for SSO users · warp-tech/warpgate@8173f65 · GitHubPatch
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