CVE-2019-3420
The version V2.5.0_EG1T5_TED of ZTE ZXHN H108N product are impacted by an information leak...
All versions up to V2.5.0_EG1T5_TED of ZTE ZXHN H108N product are impacted by an information leak vulnerability. An attacker could exploit the vulnerability to obtain sensitive information and perform unauthorized operations.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
All versions up to V2.5.0_EG1T5_TED of ZTE ZXHN H108N product are impacted by an information leak vulnerability. An attacker could exploit the vulnerability to obtain sensitive information and perform unauthorized operations.
- Record
CVE-2019-3420- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 3.3 Low
AV:A/AC:L/Au:N/C:P/I:N/A:N - Updated
- 2026-11-02
CVE List No score
All versions up to V2.5.0_EG1T5_TED of ZTE ZXHN H108N product are impacted by an information leak vulnerability. An attacker could exploit the vulnerability to obtain sensitive information and perform unauthorized operations.
- Record
CVE-2019-3420- Updated
- 2026-11-02
EUVDEUVD-2019-13059 No score
All versions up to V2.5.0_EG1T5_TED of ZTE ZXHN H108N product are impacted by an information leak vulnerability. An attacker could exploit the vulnerability to obtain sensitive information and perform unauthorized operations.
- Record
EUVD-2019-13059- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-xvww-87m7-74xx
The version V2.5.0_EG1T5_TED of ZTE ZXHN H108N product are impacted by an information leak...
The version V2.5.0_EG1T5_TED of ZTE ZXHN H108N product are impacted by an information leak vulnerability. An attacker could exploit the vulnerability to obtain sensitive information and perform unauthorized operations.
- Record
GHSA-xvww-87m7-74xx- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-3420 is a medium vulnerability (CVSS 6.5) in Zte Zxhn H108n Firmware, published November 13, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.73%, the 54th percentile. No source names a fixed version.