VulnerabilityModified
CVE-2021-39280
Certain Korenix JetWave devices allow authenticated users to execute arbitrary code as root via /syscmd.asp.
HIGH 8.8EPSS 2.31%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.31%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Certain Korenix JetWave devices allow authenticated users to execute arbitrary code as root via /syscmd.asp. This affects 2212X before 1.9.1, 2212S before 1.9.1, 2212G before 1.8, 3220 V3 before 1.5.1, 3420 V3 before 1.5.1, and 2311 through 2022-01-31.
- 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
- 2.31% probability · 82th percentile
- CISA KEV
- Not listed
- Affected
- korenix/jetwave 2212s firmware · korenix/jetwave 2212g firmware · korenix/jetwave 2311 firmware · korenix/jetwave 3220 firmware · korenix/jetwave 3420 firmware · korenix/jetwave 2212x firmware
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/165875/Korenix-Technology-JetWave-CSRF-Command-Injection-Missing-Authentication.htmlThird Party Advisory, VDB Entry
- https://www.korenix.com/en/product/search.aspx?kw=JetWaveProduct, Vendor Advisory
- http://packetstormsecurity.com/files/165875/Korenix-Technology-JetWave-CSRF-Command-Injection-Missing-Authentication.htmlThird Party Advisory, VDB Entry
- https://www.korenix.com/en/product/search.aspx?kw=JetWaveProduct, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.