Vulnerability Details : CVE-2023-3384
A flaw was found in the Quay registry. While the image labels created through Quay undergo validation both in the UI and backend by applying a regex (validation.py), the same validation is
not performed when the label comes from an image. This flaw allows an attacker to publish a malicious image to a public registry containing a script that can be executed via Cross-site scripting (XSS).
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2023-3384
- cpe:2.3:a:redhat:quay:3.0.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-3384
0.26%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 49 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-3384
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
NIST | |
|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
Red Hat, Inc. |
CWE ids for CVE-2023-3384
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-3384
-
https://bugzilla.redhat.com/show_bug.cgi?id=2216924
2216924 – (CVE-2023-3384) CVE-2023-3384 quay: stored cross site scriptingIssue Tracking;Vendor Advisory
-
https://access.redhat.com/security/cve/CVE-2023-3384
CVE-2023-3384- Red Hat Customer PortalVendor Advisory
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