CVE-2022-42053
HIGHCVSS 7.8/10EPSS 1.00%
Last modified
CVE-2022-42053 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Tenda AC1200 Router Model W15Ev2 V15.11.0.10(1576) was discovered to contain a command injection vulnerability via the PortMappingServer parameter in the setPortMapping function.. EPSS estimates a 1.00% chance of exploitation in the next 30 days.
Description
Tenda AC1200 Router Model W15Ev2 V15.11.0.10(1576) was discovered to contain a command injection vulnerability via the PortMappingServer parameter in the setPortMapping function.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tenda | W15e Firmware | 15.11.0.10\(1576\) |
References
- https://boschko.ca/tenda_ac1200_router/Exploit, Technical Description, Third Party Advisory
- https://boschko.ca/tenda_ac1200_router/Exploit, Technical Description, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2022-42053?
Tenda AC1200 Router Model W15Ev2 V15.11.0.10(1576) was discovered to contain a command injection vulnerability via the PortMappingServer parameter in the setPortMapping function.
How severe is CVE-2022-42053?
CVE-2022-42053 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 1.00% probability of exploitation in the next 30 days.
How do I fix CVE-2022-42053?
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-2022-42053?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST