VulnerabilityModified
CVE-2021-3660
This may be used by a malicious website in clickjacking or similar attacks.
MEDIUM 4.3EPSS 1.26%
Does this matter?
Lower severity and a low EPSS score (1.26%). Track it; it rarely justifies an emergency change on its own.
Description
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 or similar attacks.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- EPSS
- 1.26% probability · 68th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-1021
- Affected
- cockpit-project/cockpit · redhat/enterprise linux
- Source
- secalert@redhat.com
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1980688Issue Tracking, Third Party Advisory
- https://github.com/cockpit-project/cockpit/commit/8d9bc10d8128aae03dfde62fd00075fe492ead10Patch, Third Party Advisory
- https://github.com/cockpit-project/cockpit/issues/16122Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1980688Issue Tracking, Third Party Advisory
- https://github.com/cockpit-project/cockpit/commit/8d9bc10d8128aae03dfde62fd00075fe492ead10Patch, Third Party Advisory
- https://github.com/cockpit-project/cockpit/issues/16122Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.