What’s Vulnerable › Vulnerabilities

CVE-2019-19885

• Severity: critical (CVSS 9.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-10-16 · updated 2026-06-17
• Weakness: CWE-862

Description

In Bender COMTRAXX, user authorization is validated for most, but not all, routes in the system. A user with knowledge about the routes can read and write configuration data without prior authorization. This affects COM465IP, COM465DP, COM465ID, CP700, CP907, and CP915 devices before 4.2.0.

Affected products

• Bender Com465Dp Firmware: before 4.2.0 — fixed in 4.2.0
• Bender Com465Id Firmware: before 4.2.0 — fixed in 4.2.0
• Bender Com465Ip Firmware: before 4.2.0 — fixed in 4.2.0
• Bender Cp700 Firmware: before 4.2.0 — fixed in 4.2.0
• Bender Cp907 Firmware: before 4.2.0 — fixed in 4.2.0
• Bender Cp915 Firmware: before 4.2.0 — fixed in 4.2.0

How to fix

Upgrade to a fixed version: Bender Com465Dp Firmware 4.2.0; Bender Com465Id Firmware 4.2.0; Bender Com465Ip Firmware 4.2.0; Bender Cp700 Firmware 4.2.0; Bender Cp907 Firmware 4.2.0; Bender Cp915 Firmware 4.2.0. Check the vendor advisory for mitigations.

References

• https://cert.vde.com/en-us/advisories/vde-2020-043
• https://cert.vde.com/en-us/advisories/vde-2020-043

Get alerted when CVE-2019-19885 or the next vulnerability affects your stack