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Fencer Vulns
high 8.2

CVE-2020-25037 json

UCOPIA Wi-Fi appliances 6.0.5 allow arbitrary code execution with admin user privileges via an escape from a restricted command.

published 2021-02-02 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-17732

cvss
8.2
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 45%
public exploits
0
none known

Summary

UCOPIA Wi-Fi appliances 6.0.5 allow arbitrary code execution with admin user privileges via an escape from a restricted command.

Exploit prediction

0.54% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • blog.globadis.com https://blog.globadis.com/blog/ucopia-v6-multiple-cves-root/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 8.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
NVD 2.0 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.