PatchTheCVECVE-2023-45735: A potential attacker with access to the Westermo Lynx device may be able to execute malicious code that c
CVE-2023-45735 is a high-severity flaw (CVSS 8.0) affecting l206-f2g firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
A potential attacker with access to the Westermo Lynx device may be able to execute malicious code that could affect the correct functioning of the device.
Why this priority
- High severity
No fix is published yet: follow the downgrade or mitigation steps.
Risk facts
| CVSS score | 8.0 (High) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | Low |
| User interaction | Required |
| EPSS exploit chance | 0.5% (top 56%) |
| CISA exploited list | No |
| Weakness | CWE-94 |
| Published | 2024-02-06 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2023-45735?
l206-f2g firmware: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.
Is CVE-2023-45735 being exploited?
CVE-2023-45735 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2023-45735 affect?
CVE-2023-45735 affects l206-f2g firmware. Severity is high (CVSS 8.0). A potential attacker with access to the Westermo Lynx device may be able to execute malicious code that could affect the correct functioning of the device.
How urgent is CVE-2023-45735?
Priority 39/100. High severity
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