VULNERABILITY INTELLIGENCE

CVE-2020-6868

CVSS score6.5 MEDIUM
EPSS probability0.79%
CISA KEVNot currently listed
Published2020-06-01
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Description

There is an input validation vulnerability in a PON terminal product of ZTE, which supports the creation of WAN connections through WEB management pages. The front-end limits the length of the WAN connection name that is created, but the HTTP proxy is available to be used to bypass the limitation. An attacker can exploit the vulnerability to tamper with the parameter value. This affects: ZTE F680 V9.0.10P1N6

Weakness classification

  • CWE-20: Improper Input Validation

Primary references