PatchTheCVECVE-2024-47547: Ruijie Reyee OS versions 2.206.x up to but not including 2.320.x contains a weak mechanism for its users to ch
CVE-2024-47547 is a critical-severity flaw (CVSS 9.4) affecting reyee os. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Ruijie Reyee OS versions 2.206.x up to but not including 2.320.x contains a weak mechanism for its users to change their passwords which leaves authentication vulnerable to brute force attacks.
Why this priority
- Critical severity
- Remotely exploitable, no login, no user action
A fixed release or distro patch exists.
Risk facts
| CVSS score | 9.4 (Critical) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.7% (top 48%) |
| CISA exploited list | No |
| Weakness | CWE-640 |
| Published | 2024-12-06 |
| 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-2024-47547?
reyee os: upgrade to 2.320.0. Exact commands for each OS are on this page.
Is CVE-2024-47547 being exploited?
CVE-2024-47547 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-2024-47547 affect?
CVE-2024-47547 affects reyee os. Severity is critical (CVSS 9.4). Ruijie Reyee OS versions 2.206.x up to but not including 2.320.x contains a weak mechanism for its users to change their passwords which leaves authentication vulnerable to brute force attacks.
How urgent is CVE-2024-47547?
Priority 51/100. Critical severity; Remotely exploitable, no login, no user action
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