CVE-2023-6944
5.7 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
5.4 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
18.2%
A flaw was found in the Red Hat Developer Hub (RHDH). The catalog-import function leaks GitLab access tokens on the frontend when the base64 encoded GitLab token includes a newline at the end of the string. The sanitized error can display on the frontend, including the raw access token. Upon gaining access to this token and depending on permissions, an attacker could push malicious code to repositories, delete resources in Git, revoke or generate new keys, and sign code illegitimately.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| redhat:red_hat_developer_hub | redhat red hat developer hub | lt | 1.21.0 |
CNA Affected
[
{
"vendor": "Red Hat",
"product": "Red Hat Developer Hub",
"collectionURL": "https://catalog.redhat.com/software/containers/",
"packageName": "rhdh-hub-container",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:rhdh:1"
]
}
]Related
5.7 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
5.4 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
18.2%