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CVE-2020-6868

MEDIUM
6.5
CVSS Score
Published: June 1, 2020 at 12:43 PM UTC
Updated: June 17, 2026 at 03:23 AM UTC
2 products affected across 1 vendorF680 FirmwareF680

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.8%

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

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

F680 Firmware· ZTE
95%
ZXHN F680V9.0.10P1N6zxhn_f680v9.0.10p1n6
zte-f680 (same device)
F680· ZTEdevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1012866

CVSS

6.5MEDIUM[email protected]
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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