CVE-2023-4956 — MEDIUM (6.5)

Vulnerability Description

A flaw was found in Quay. Clickjacking is when an attacker uses multiple transparent or opaque layers to trick a user into clicking on a button or link on another page when they intend to click on the top-level page. During the pentest, it has been detected that the config-editor page is vulnerable to clickjacking. This flaw allows an attacker to trick an administrator user into clicking on buttons on the config-editor panel, possibly reconfiguring some parts of the Quay instance.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Redhat	Quay	3.0.0

Related Weaknesses (CWE)

CWE-1021

References

https://access.redhat.com/security/cve/CVE-2023-4956Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2238886Issue Tracking
https://access.redhat.com/security/cve/CVE-2023-4956Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2238886Issue Tracking

FAQ

What is CVE-2023-4956?

CVE-2023-4956 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A flaw was found in Quay. Clickjacking is when an attacker uses multiple transparent or opaque layers to trick a user into clicking on a button or link on another page when they intend to click on the...

How severe is CVE-2023-4956?

CVE-2023-4956 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-4956?

Check the references section above for vendor advisories and patch information. Affected products include: Redhat Quay.