CVE-2023-48364 is a denial-of-service vulnerability affecting multiple Siemens SIMATIC WinCC, PCS 7, BATCH, and Route Control products. The flaw stems from improper handling of malformed RPC messages, allowing an unauthenticated attacker on the local network to disrupt the RPC server. With a CVSS score of 6.5 (Medium), this vulnerability has a low attack complexity and high impact on availability, but no impact on confidentiality or integrity. Currently, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 9.1CPE matchmatch criteria | cpe:2.3:a:siemens:openpcs_7:*:*:*:*:*:*:*:* | ||
<= 9.1CPE matchmatch criteria | cpe:2.3:a:siemens:simatic_batch:*:*:*:*:*:*:*:* | ||
<= 9.1CPE matchmatch criteria | cpe:2.3:a:siemens:simatic_pcs_7:*:*:*:*:*:*:*:* | ||
<= 9.1CPE matchmatch criteria | cpe:2.3:a:siemens:simatic_route_control:*:*:*:*:*:*:*:* | ||
7.4CPE matchmatch criteria | cpe:2.3:a:siemens:simatic_wincc:7.4:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.