CVE-2022-23450 is a critical deserialization vulnerability affecting Siemens SIMATIC Energy Manager Basic and PRO versions prior to V7.3 Update 1. An unauthenticated remote attacker can exploit this by sending a maliciously crafted serialized object, leading to arbitrary code execution with SYSTEM privileges. With a CVSS score of 9.8, this vulnerability presents a significant risk due to its network attack vector and low attack complexity. While no public exploit code or active exploitation has been observed, and community discussion is minimal, its high EPSS and FAUCET Risk Score indicate a substantial potential for impact.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 7.3CPE matchmatch criteria | cpe:2.3:a:siemens:simatic_energy_manager_basic:*:*:*:*:*:*:*:* | ||
7.3CPE matchmatch criteria | cpe:2.3:a:siemens:simatic_energy_manager_basic:7.3:-:*:*:*:*:*:* | ||
< 7.3CPE matchmatch criteria | cpe:2.3:a:siemens:simatic_energy_manager_pro:*:*:*:*:*:*:*:* | ||
7.3CPE matchmatch criteria | cpe:2.3:a:siemens:simatic_energy_manager_pro:7.3:-:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.