Vulnerability in Cockpit-project Cockpit
CVE-2021-3660
Cockpit (and its plugins) do not seem to protect itself against clickjacking. It is possible to render a page from a cockpit server via another website, inside an <iFrame> HTML entry. This may be used by a malicious website in clickjacking…
EPSS: 0.012 (64.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
Affected products
- Cockpit-project Cockpit
- Redhat Enterprise_linux — versions 8.0
- N/a Cockpit — versions Fixed in cockpit v254 and later.
Weakness classification (CWE)
References
- secalert@redhat.com (Third Party Advisory, x_refsource_MISC, Issue Tracking)
- secalert@redhat.com (Patch, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-3660?
- CVE-2021-3660 is a medium-severity vulnerability in Cockpit-project Cockpit, classified under Improper Restriction of Rendered UI Layers or Frames (Clickjacking). CVSS score: 4.3/10. Published 2022-03-10.
- How severe is CVE-2021-3660?
- Medium severity. CVSS v3 base score is 4.3 out of 10.