Vulnerability in Codesys V2_web_server

CVE-2021-30192

CODESYS V2 Web-Server before 1.1.9.20 has an Improperly Implemented Security Check.

EPSS: 0.012 (62.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

References

cve@mitre.org (Permissions Required, x_refsource_MISC, Vendor Advisory)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-30192?: CVE-2021-30192 is a critical-severity vulnerability in Codesys V2_web_server. CVSS score: 9.8/10. Published 2021-05-25.
How severe is CVE-2021-30192?: Critical severity. CVSS v3 base score is 9.8 out of 10.