peter bassill · operator
$ cve CVE-2021-20658 JSON

CVE-2021-20658

9.8
CRITICAL · CVSS 3.1 · EPSS 3.7% (pctl 89)

In your normal cycle

Critical by CVSS (9.8), but no sign of active exploitation.

Description

SolarView Compact SV-CPT-MC310 prior to Ver.6.5 allows an attacker to execute arbitrary OS commands with the web server privilege via unspecified vectors.

Scoring

CVSS9.8 (CRITICAL, v3.1)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS3.68% — more likely to be exploited than 89% of all CVEs
WeaknessCWE-78
On CISA KEVno
Public exploitnone known
Published2021-02-24
Last modified2026-06-17

Affected (2)

VendorProduct
contecsv-cpt-mc310
contecsv-cpt-mc310 firmware

References

→ the Explorer  ·  watch your stack  ·  NVD