Vulnerability Details : CVE-2021-3814
It was found that 3scale's APIdocs does not validate the access token, in the case of invalid token, it uses session auth instead. This conceivably bypasses access controls and permits unauthorized information disclosure.
Vulnerability category: Information leak
Products affected by CVE-2021-3814
- cpe:2.3:a:redhat:3scale:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-3814
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 48 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-3814
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2021-3814
-
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.Assigned by:
- nvd@nist.gov (Primary)
- secalert@redhat.com (Secondary)
References for CVE-2021-3814
-
https://bugzilla.redhat.com/show_bug.cgi?id=2004322
2004322 – (CVE-2021-3814) CVE-2021-3814 3scale: missing validation of access tokenIssue Tracking;Vendor Advisory
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