VulnerabilityModified
CVE-2021-44458
Linux users running Lens 5.2.6 and earlier could be compromised by visiting a malicious website.
CRITICAL 9.6EPSS 0.43%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Linux users running Lens 5.2.6 and earlier could be compromised by visiting a malicious website. The malicious website could make websocket connections from the victim's browser to Lens and so operate the local terminal feature. This would allow the attacker to execute arbitrary commands as the Lens user.
- CVSS 3.1
- 9.6 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- EPSS
- 0.43% probability · 37th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-287, CWE-346
- Affected
- mirantis/lens
- Source
- psirt@mirantis.com
References
- https://github.com/Mirantis/security/blob/main/advisories/0001.mdThird Party Advisory
- https://github.com/Mirantis/security/blob/main/advisories/0001.mdThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.