VulnerabilityModified

CVE-2021-37173

HIGH 8.8EPSS 1.61%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.61%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions < V2.14.1), RUGGEDCOM ROX RX1400 (All versions < V2.14.1), RUGGEDCOM ROX RX1500 (All versions < V2.14.1), RUGGEDCOM ROX RX1501 (All versions < V2.14.1), RUGGEDCOM ROX RX1510 (All versions < V2.14.1), RUGGEDCOM ROX RX1511 (All versions < V2.14.1), RUGGEDCOM ROX RX1512 (All versions < V2.14.1), RUGGEDCOM ROX RX1524 (All versions < V2.14.1), RUGGEDCOM ROX RX1536 (All versions < V2.14.1), RUGGEDCOM ROX RX5000 (All versions < V2.14.1). The command line interface of affected devices insufficiently restrict file read and write operations for low privileged users. This could allow an authenticated remote attacker to escalate privileges and gain root access to the device.

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: 1.61% probability · 74th percentile
CISA KEV: Not listed
Weakness: CWE-269
Affected: siemens/ruggedcom rox rx1400 firmware · siemens/ruggedcom rox mx5000 firmware · siemens/ruggedcom rox rx1500 firmware · siemens/ruggedcom rox rx1501 firmware · siemens/ruggedcom rox rx1510 firmware · siemens/ruggedcom rox rx1511 firmware · siemens/ruggedcom rox rx1512 firmware · siemens/ruggedcom rox rx1524 firmware · siemens/ruggedcom rox rx1536 firmware · siemens/ruggedcom rox rx5000 firmware
Source: productcert@siemens.com

References

https://cert-portal.siemens.com/productcert/pdf/ssa-150692.pdfPatch, Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-150692.pdfPatch, Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.