VULNERABILITY INTELLIGENCE
CVE-2021-29239
CVSS score7.8 HIGH
EPSS probability0.18%
CISA KEVNot currently listed
Published2021-05-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
CODESYS Development System 3 before 3.5.17.0 displays or executes malicious documents or files embedded in libraries without first checking their validity.
Weakness classification
- nvd@nist.gov: CWE-345
Primary references
- cve@mitre.org — Permissions Required, Vendor Advisory
- cve@mitre.org — Vendor Advisory
- cve@mitre.org — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Permissions Required, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory