CVE-2024-8455
HIGHDescription
The swctrl service is used to detect and remotely manage PLANET Technology devices. For certain switch models, the authentication tokens used during communication with this service are encoded user passwords. Due to insufficient strength, unauthorized remote attackers who intercept the packets can directly crack them to obtain plaintext passwords.
How to fix
TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Impact
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploit Intelligence
Low risk: more likely to be exploited than 26% of all known CVEs.
References
Related Vulnerabilities
Other CWE-261 vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2020-10919 | Medium | 5.9 | 1.6% | - | - |
| CVE-2017-7905 | Critical | 9.8 | 1.3% | - | - |
| CVE-2020-10275 | Critical | 9.8 | 1.0% | - | - |
| CVE-2023-22271 | Medium | 5.3 | 0.8% | - | Fix |
| CVE-2025-31229 | Critical | 9.1 | 0.7% | - | Fix |
| CVE-2023-0525 | High | 7.5 | 0.7% | - | Fix |
Common questions
How do I fix CVE-2024-8455?
Published advisories record a fix for 2 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.
Is CVE-2024-8455 being actively exploited?
Not that we know of. CVE-2024-8455 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.34% is the estimated probability that it will be exploited in the next 30 days. That is higher than 26% of all scored CVEs.
How severe is CVE-2024-8455?
CVE-2024-8455 has a CVSS v3 base score of 8.1, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.
What does CVE-2024-8455 affect?
Published advisories record a fix for gs-4210-24p2s firmware (NVD), gs-4210-24pl4c firmware (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.
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Markdown
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-10-04.