CVE-2022-45957
HIGH
7.5
CVSS Score
Published: December 12, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 05:11 AM UTC
2 products affected across 1 vendorZxhn H108NS FirmwareZxhn-H108Ns
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Severity
HIGH7.5
Exploit prediction
EPSS 11%
SSVC
PoC
Description
ZTE ZXHN-H108NS router with firmware version H108NSV1.0.7u_ZRD_GR2_A68 is vulnerable to remote stack buffer overflow.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Zxhn-H108Ns· ZTEdevice
80%All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
ExploitThird Party Advisory
Source: [email protected]
https://packetstormsecurity.com/files/169949/ZTE-ZXHN-H108NS-Stack-Buffer-Overflow-Denial-Of-Service.htmlSSVC — Action Prioritization
SSVCPoCAutomatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
7.5HIGHCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
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