Elecom Wrc-2533gst Firmware vulnerabilities

7 CVEs affecting Elecom Wrc-2533gst Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-25915, published 2022-03-31.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2021-20863, published 2021-12-01. High severity, CVSS 8.0. EPSS: 0.9% chance of exploitation in the next 30 days. OS command injection vulnerability in ELECOM routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior, WRC-2533GS2-B firmware…
CVE-2021-20859, published 2021-12-01. High severity, CVSS 8.0. EPSS: 0.6% chance of exploitation in the next 30 days. ELECOM LAN routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior, WRC-2533GS2-B firmware v1.52 and prior, WRC-2533GS2-W…
CVE-2021-20860, published 2021-12-01. High severity, CVSS 8.8. EPSS: 0.6% chance of exploitation in the next 30 days. Cross-site request forgery (CSRF) vulnerability in ELECOM LAN routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior,…
CVE-2021-20864, published 2021-12-01. High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days. Improper access control vulnerability in ELECOM routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior, WRC-2533GS2-B firmware…
CVE-2021-20861, published 2021-12-01. High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days. Improper access control vulnerability in ELECOM LAN routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior, WRC-2533GS2-B…
CVE-2022-25915, published 2022-03-31. High severity, CVSS 8.8. EPSS: 0.4% chance of exploitation in the next 30 days. Improper access control vulnerability in ELECOM LAN routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior, WRC-2533GS2-B…
CVE-2021-20862, published 2021-12-01. Medium severity, CVSS 4.3. EPSS: 0.4% chance of exploitation in the next 30 days. Improper access control vulnerability in ELECOM routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior, WRC-2533GS2-B firmware…