VULNERABILITY INTELLIGENCE
CVE-2026-86299
CVSS score9.9 CRITICAL
EPSS probability3.74%
CISA KEVNot currently listed
Published2026-09-07
Last modified2026-09-11
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Description
A vulnerability was detected in Linksys RE7000 2.0.15. This affects the function platform_event_pingTest of the file /cgi-bin/json.cgi?PingTest of the component PingTest Handler. The manipulation of the argument pingTestIp/pingTestPktSize/pingTestTimes results in os command injection. The attack can be launched remotely. The exploit is now public and may be used.
Weakness classification
- cna@vuldb.com: CWE-77