CVE-2026-102162

On affected Arista Wi-Fi access points with captive portal, or application firewall enabled on at least one SSID, a vulnerability in the wireless gateway service could allow an unauthenticated network-adjacent attacker to send a crafted packet that triggers a stack overflow, resulting in a...

CVE-2026-102162 Security Advisory 0193

On affected Arista Wi-Fi access points with captive portal, or application firewall enabled on at least one SSID, a vulnerability in the wireless gateway service could allow an unauthenticated network-adjacent attacker to send a crafted packet that triggers a stack overflow, resulting in a...

CVE-2026-102162

A vulnerability exists in the wireless gateway service of affected Arista Wi-Fi access points when a captive portal or application firewall is enabled on at least one SSID. An unauthenticated network-adjacent attacker can send a crafted packet to trigger a stack overflow (CWE-121). This may resul...

EUVD-2026-93962

On affected Arista Wi-Fi access points with captive portal, or application firewall enabled on at least one SSID, a vulnerability in the wireless gateway service could allow an unauthenticated network-adjacent attacker to send a crafted packet that triggers a stack overflow, resulting in a...

CVE-2026-102162: Stack-based Buffer Overflow

On affected Arista Wi-Fi access points with captive portal, or application firewall enabled on at least one SSID, a vulnerability in the wireless gateway service could allow an unauthenticated network-adjacent attacker to send a crafted packet that triggers a stack overflow, resulting in a...

Security Advisory 0193

Security Advisory 0193 . CSAF PDF Date: October 6, 2026 Revision | Date | Changes ---|---|--- 1.0 | October 6, 2026 | Initial release The CVE-ID tracking this issue: CVE-2026-102162 CVSSv3.1 Base Score: 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSSv4.0 Base Score: 9.4...

PT-2026-107148

Name of the Vulnerable Software and Affected Versions Arista Wi-Fi access points affected versions not specified Description A stack overflow exists in the wireless gateway service of Arista Wi-Fi access points when a captive portal or application firewall is enabled on at least one SSID. An...