VulnerabilityModified
CVE-2021-43164
A Remote Code Execution (RCE) vulnerability exists in Ruijie Networks Ruijie RG-EW Series Routers up to ReyeeOS 1.55.1915 / EW_3.0(1)B11P55 via the updateVersion function in /cgi-bin/luci/api/wireless.
HIGH 8.8EPSS 35.0%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 35.0%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
A Remote Code Execution (RCE) vulnerability exists in Ruijie Networks Ruijie RG-EW Series Routers up to ReyeeOS 1.55.1915 / EW_3.0(1)B11P55 via the updateVersion function in /cgi-bin/luci/api/wireless.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 35.03% probability · 98th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- ruijienetworks/reyeeos
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/167099/Ruijie-Reyee-Mesh-Router-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://seclists.org/fulldisclosure/2022/May/0Mailing List, Third Party Advisory
- http://packetstormsecurity.com/files/167099/Ruijie-Reyee-Mesh-Router-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://seclists.org/fulldisclosure/2022/May/0Mailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.