CVE-2024-50310
HIGHCVSS 8.7/10EPSS 0.47%
Last modified
CVE-2024-50310 is a high-severity vulnerability rated 8.7/10 on the CVSS scale. A vulnerability has been identified in SIMATIC CP 1543-1 V4.0 (6GK7543-1AX10-0XE0) (All versions >= V4.0.44 < V4.0.50). Affected devices do not properly handle authorization. EPSS estimates a 0.47% chance of exploitation in the next 30 days.
Description
A vulnerability has been identified in SIMATIC CP 1543-1 V4.0 (6GK7543-1AX10-0XE0) (All versions >= V4.0.44 < V4.0.50). Affected devices do not properly handle authorization. This could allow an unauthenticated remote attacker to gain access to the filesystem.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Simatic Cp 1543-1 Firmware | >= 4.0.44, < 4.0.50 |
References
- https://cert-portal.siemens.com/productcert/html/ssa-654798.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2024-50310?
A vulnerability has been identified in SIMATIC CP 1543-1 V4.0 (6GK7543-1AX10-0XE0) (All versions >= V4.0.44 < V4.0.50). Affected devices do not properly handle authorization. This could allow an unauthenticated remote attacker to gain access to the filesystem.
How severe is CVE-2024-50310?
CVE-2024-50310 has a CVSS score of 8.7/10 (HIGH severity). The EPSS model estimates a 0.47% probability of exploitation in the next 30 days.
How do I fix CVE-2024-50310?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
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Are you affected by CVE-2024-50310?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST