Vulnerability · Published Dec 15, 2020 · Assigned by icscert
CVE-2020-25195
High 7.5
In plain English
A high-severity improper input validation in Host Engineering H0-ECOM100 Module. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 74% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.5%top 26.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The length of the input fields of Host Engineering H0-ECOM100, H2-ECOM100, and H4-ECOM100 modules are verified only on the client side when receiving input from the configuration web server, which may allow an attacker to bypass the check and send input to crash the device.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Host Engineering H0-ECOM100 Module | Hardware Versions 6x and prior with Firmware Versions 4.0.348 and priorHardware Version 7x with Firmware Versions 4.1.113 and priorHardware Version 9x with Firmware Versions 5.0.149 and prior |
| n/a | Host Engineering H2-ECOM100 Module | Hardware Versions 5x and prior with Firmware Versions 4.0.2148 and priorHardware Version 8x with Firmware Versions 5.0.1043 and prior |
| n/a | Host Engineering H4-ECOM100 Module | Firmware Versions 4.0.2148 and prior |
Weakness: CWE-20
References
- https://us-cert.cisa.gov/ics/advisories/icsa-20-345-02 x_refsource_MISC