CVE-2022-46642
CRITICALCVSS 9.9/10EPSS 3.08%
Last modified
CVE-2022-46642 is a critical-severity vulnerability rated 9.9/10 on the CVSS scale. D-Link DIR-846 A1_FW100A43 was discovered to contain a command injection vulnerability via the auto_upgrade_hour parameter in the SetAutoUpgradeInfo function.. EPSS estimates a 3.08% chance of exploitation in the next 30 days.
Description
D-Link DIR-846 A1_FW100A43 was discovered to contain a command injection vulnerability via the auto_upgrade_hour parameter in the SetAutoUpgradeInfo function.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Dir-846 Firmware | 100a43 |
References
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-46642?
D-Link DIR-846 A1_FW100A43 was discovered to contain a command injection vulnerability via the auto_upgrade_hour parameter in the SetAutoUpgradeInfo function.
How severe is CVE-2022-46642?
CVE-2022-46642 has a CVSS score of 9.9/10 (CRITICAL severity). The EPSS model estimates a 3.08% probability of exploitation in the next 30 days.
How do I fix CVE-2022-46642?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-46642?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST