Critical severity · published Oct 31, 2022
CVE-2022-41779
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior deserialize network packets without proper verification
9.8
CVSS
1.4%
EPSS
No
On KEV
Description
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior deserialize network packets without proper verification. If the device connects to an attacker-controlled server, the attacker could send maliciously crafted packets that would be deserialized and executed, leading to remote code execution.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 72% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ID
InfraSuite Device Master · Delta Electronics
through 00.00.01a · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-41779
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-41779
Patch
https://www.cisa.gov/uscert/ics/advisories/icsa-22-298-07
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