What’s Vulnerable › Products

Phison Electronics Corporation PS3111-S11 Controller Firmware vulnerabilities

2 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 2 published in the last 12 months.

Check whether your Phison Electronics Corporation PS3111-S11 Controller Firmware version is affected

Latest Phison Electronics Corporation PS3111-S11 Controller Firmware vulnerabilities

• CVE-2026-84696 — Phison PS3111-S11 Controller Firmware Missing Authentication on Vendor Unique Commands (CVSS 8.2)
• CVE-2026-82876 — Phison PS3111-S11 Controller Firmware Signature Verification Bypass (CVSS 8.2)