CVE-2022-28906
TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability...
TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability via the langtype parameter in /setting/setLanguageCfg.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability via the langtype parameter in /setting/setLanguageCfg.
- Record
CVE-2022-28906- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-78
- Updated
- 2026-11-02
CVE List No score
TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability via the langtype parameter in /setting/setLanguageCfg.
- Record
CVE-2022-28906- Updated
- 2026-11-02
EUVDEUVD-2022-33341 No score
TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability via the langtype parameter in /setting/setLanguageCfg.
- Record
EUVD-2022-33341- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-xq2q-96g9-r4pc
TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability...
TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability via the langtype parameter in /setting/setLanguageCfg.
- Record
GHSA-xq2q-96g9-r4pc- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-77
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | finnvle/CVE-2022-28906-POC | 2026-08-25 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-28906 is a critical vulnerability (CVSS 9.8) in Totolink N600r Firmware, published May 10, 2022. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.87%, the 86th percentile. No source names a fixed version.