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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2020-22658

In Ruckus R310 10.5.1.0.199, Ruckus R500 10.5.1.0.199, Ruckus R600 10.5.1.0.199, Ruckus T300 10.5.1.0.199, Ruckus T301n 10.5.1.0.199, Ruckus T301s 10.5.1.0.199, SmartCell Gateway 200 (SCG200) before 3.6.2.0.795, SmartZone 100 (SZ-100) before 3.6.2.0.795, SmartZone 300 (SZ300) before 3.6.2.0.795, Virtual SmartZone (vSZ) before 3.6.2.0.795, ZoneDirector 1100 9.10.2.0.130, ZoneDirector 1200 10.2.1.0.218, ZoneDirector 3000 10.2.1.0.218, ZoneDirector 5000 10.0.1.0.151, a vulnerability allows attackers to switch completely to unauthorized image to be Boot as primary verified image.

CVSS 9.8 · CriticalBuzz score 21.0

Buzz score

Why this CVE is surfacing

Buzz score total 21.0

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 11.0 · diversity 10.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
11.0
2 evidence mentions in the snapshot
Diversity score
10.0
2 sources across 2 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
2
within the 30d window
Peak daily
1
highest bucket

Evidence

Source links by recency

Newest mentions first
2 source links · newest first
  • China-Linked APT Expands Arsenal With New ‘Leash’ BackdoorsSecurityWeek

    Cisco says the threat actor behind the LapDogs campaign has expanded its SOHO router malware toolkit with LongLeash, DogLeash, and JarLeash backdoors.

    newswww.securityweek.comJul 8, 2026, 3:42 PM
  • UAT-7810 continues building ORB networks using new malwareCisco Talos

    wn vulnerabilities in unpatched Ruckus wireless routers, a tactic UAT-7810 has used since 2025. CVEs exploited include: CVE-2020-22653 CVE-2020-22658 CVE-2023-25717 UAT-7810 infrastructure Talos discovered four new servers being used by UAT-7810 to host malicious payloads for a variety of hardware platforms including MIPS, ARM, and x64. The malware hos

    vendorblog.talosintelligence.comJul 7, 2026, 10:00 AM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence