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CVE-2020-8830

8.8 highEPSS 0.5%

High (8.8) in commscope ruckus zoneflex r500 firmware. EPSS 0.5% chance of exploitation in the next 30 days.

CSRF in login.asp on Ruckus devices allows an attacker to access the panel, and use SSRF to perform scraping or other analysis via the SUBCA-1 field on the Wireless Admin screen.

Severity

CVSS 3.1

8.8 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
0.5% chance of exploitation in the next 30 days; higher than 43% of CVEs (scores of 2026-10-31)
CWEs
CWE-352, CWE-918
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON