CVE-2022-4048: high-severity vulnerability in CODESYS Development System V3
CODESYS V3 prone to Inadequate Encryption Stregth
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.7epss 0.1%
Inadequate Encryption Strength in CODESYS Development System V3 versions prior to V3.5.18.40 allows an unauthenticated local attacker to access and manipulate code of the encrypted boot application.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Affected products
CODESYS · CODESYS Development System V3Related CVEs — CODESYS Development System V3
In the same product, most dangerous first.
CVE-2022-47379HIGHCODESYS: Multiple products prone to out-of-bounds writeEPSS 2.0%CVE-2022-47391HIGHCODESYS: Multiple products prone to Improper Input ValidationEPSS 1.9%CVE-2022-22517HIGHCommunication Components in multiple CODESYS products vulnerable to communication channel disruptionEPSS 1.5%CVE-2022-47386HIGHCODESYS: Multiple products prone to stack based out-of-bounds writeEPSS 1.4%CVE-2022-47385HIGHCODESYS: Multiple products prone to stack based out-of-bounds writeEPSS 1.4%CVE-2022-47388HIGHCODESYS: Multiple products prone to stack based out-of-bounds writeEPSS 1.3%