Vulnerability · Published Oct 31, 2022 · Assigned by icscert
CVE-2022-38142
Critical 9.8
In plain English
A critical-severity unsafe deserialization in InfraSuite Device Master from Delta Electronics. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 18.6% (higher than 97% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)18.6%top 2.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior deserialize user-supplied data provided through the Device-Gateway service port without proper verification. An attacker could provide malicious serialized objects to execute arbitrary code upon deserialization.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Delta Electronics | InfraSuite Device Master | 0 – through 00.00.01a |
Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-298-07 government-resource