CVE-2022-28907
TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability via the hosttime function in /setting/NTPSyncWithHost.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.54%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability via the hosttime function in /setting/NTPSyncWithHost.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.54% probability · 85th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- totolink/n600r firmware
- Source
- cve@mitre.org
EPSS 2.5% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/EPhaha/IOT_vuln/tree/main/TOTOLink/N600R/5Exploit, Third Party Advisory
- https://github.com/EPhaha/IOT_vuln/tree/main/TOTOLink/N600R/5Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.