CVE-2022-30923

9.8 criticalEPSS 1.7%

Critical (9.8) in h3c magic r100 firmware. EPSS 1.7% chance of exploitation in the next 30 days.

H3C Magic R100 R100V100R005 was discovered to contain a stack overflow vulnerability via the Asp_SetTimingtimeWifiAndLed parameter at /goform/aspForm.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.7% chance of exploitation in the next 30 days; higher than 77% of CVEs (scores of 2026-10-31)
CWE: CWE-787
Published: 2022-06-08
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

h3c:magic_r100_firmware

References

https://github.com/EPhaha/IOT_vuln/tree/main/H3C/magicR100/16
https://github.com/EPhaha/IOT_vuln/tree/main/H3C/magicR100/16

Check your stack JSON