CVE-2024-39872 is a critical privilege escalation vulnerability affecting all versions of Siemens SINEMA Remote Connect Server prior to V3.2 SP1. The flaw stems from improper rights assignment to temporary files during the update process, allowing an authenticated attacker with the 'Manage firmware updates' role to escalate privileges to the underlying operating system. With a CVSS score of 9.9, this vulnerability is highly severe, requiring low privileges and no user interaction, and could lead to complete compromise of confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.2CPE matchmatch criteria | cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:* | ||
3.2CPE matchmatch criteria | cpe:2.3:a:siemens:sinema_remote_connect_server:3.2:-:*:*:*:*:*:* | ||
3.2CPE matchmatch criteria | cpe:2.3:a:siemens:sinema_remote_connect_server:3.2:hf1:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:H/SA:H/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, 0.1 Reddit, 1.0 Bluesky, 0.5 Mastodon, and 1.6 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.