CVE-2022-45995
CRITICALCVSS 9.8/10EPSS 1.07%
Last modified
CVE-2022-45995 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. There is an unauthorized buffer overflow vulnerability in Tenda AX12 v22.03.01.21 _ cn. This vulnerability can cause the web service not to restart or even execute arbitrary code. EPSS estimates a 1.07% chance of exploitation in the next 30 days.
Description
There is an unauthorized buffer overflow vulnerability in Tenda AX12 v22.03.01.21 _ cn. This vulnerability can cause the web service not to restart or even execute arbitrary code. It is a different vulnerability from CVE-2022-2414.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tenda | Ax12 Firmware | 22.03.01.21_cn |
References
- https://github.com/bugfinder0/public_bug/tree/main/tenda/ax12/1Exploit, Third Party Advisory
- https://github.com/bugfinder0/public_bug/tree/main/tenda/ax12/1Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-45995?
There is an unauthorized buffer overflow vulnerability in Tenda AX12 v22.03.01.21 _ cn. This vulnerability can cause the web service not to restart or even execute arbitrary code. It is a different vulnerability from CVE-2022-2414.
How severe is CVE-2022-45995?
CVE-2022-45995 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.07% probability of exploitation in the next 30 days.
How do I fix CVE-2022-45995?
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-2022-45995?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST