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© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2024-50558

15
FAUCET Score

CVE-2024-50558 describes an access control vulnerability in various Siemens RUGGEDCOM and SCALANCE industrial routers and gateways, affecting all versions prior to V8.2. This flaw allows a low-privileged, read-only user to trigger a temporary denial-of-service condition on the affected device. Rated with a CVSS score of 4.3 (Medium), the vulnerability can be exploited remotely with low attack complexity and requires no user interaction, though it only impacts availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 8.2CPE matchmatch criteria
cpe:2.3:o:siemens:ruggedcom_rm1224_lte\(4g\)_eu_firmware:*:*:*:*:*:*:*:*
< 8.2CPE matchmatch criteria
cpe:2.3:o:siemens:ruggedcom_rm1224_lte\(4g\)_nam_firmware:*:*:*:*:*:*:*:*
< 8.2CPE matchmatch criteria
cpe:2.3:o:siemens:scalance_m804pb_firmware:*:*:*:*:*:*:*:*
< 8.2CPE matchmatch criteria
cpe:2.3:o:siemens:scalance_m812-1_\(annex_a\)_firmware:*:*:*:*:*:*:*:*
< 8.2CPE matchmatch criteria
cpe:2.3:o:siemens:scalance_m812-1_\(annex_b\)_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

5.3MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/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

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
VS Confidentiality
NONE
VS Integrity
NONE
VS Availability
LOW
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.30%
Probability of exploitation in next 30 days
EPSS Percentile
22.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0030 is in the 30th percentile among its peer group of 21,977 CVEs.

Social Chatter

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.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

cert-portal.siemens.com / productcert/html/ssa-354112.html
PatchVendor Advisory