CVE-2020-9420

6.5 mediumEPSS 0.5%

Medium (6.5) in arcadyan vrv9506jac23 firmware. EPSS 0.5% chance of exploitation in the next 30 days.

The login password of the web administrative dashboard in Arcadyan Wifi routers VRV9506JAC23 is sent in cleartext, allowing an attacker to sniff and intercept traffic to learn the administrative credentials to the router.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)
CWE: CWE-319
Published: 2022-12-14
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

arcadyan:vrv9506jac23_firmware

References

https://gist.github.com/AsherDLL/03d0762b5a535e300f1121caebe333ce
https://gist.github.com/AsherDLL/03d0762b5a535e300f1121caebe333ce

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