CVE-2022-37820
HIGHCVSS 7.8/10EPSS 0.33%
Last modified
CVE-2022-37820 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow via the ddnsEn parameter in the function formSetSysToolDDNS.. EPSS estimates a 0.33% chance of exploitation in the next 30 days.
Description
Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow via the ddnsEn parameter in the function formSetSysToolDDNS.
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 | Ax1803 Firmware | 1.0.0.1 |
References
- https://github.com/Darry-lang1/vuln/tree/main/Tenda/AX1803/8Exploit, Third Party Advisory
- https://github.com/Darry-lang1/vuln/tree/main/Tenda/AX1803/8Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-37820?
Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow via the ddnsEn parameter in the function formSetSysToolDDNS.
How severe is CVE-2022-37820?
CVE-2022-37820 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.33% probability of exploitation in the next 30 days.
How do I fix CVE-2022-37820?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2022
- CVE-2022-37815Tenda AC1206 V15.03.06.23 was discovered to contain a stack …9.8
- CVE-2022-37816Tenda AC1206 V15.03.06.23 was discovered to contain a stack …9.8
- CVE-2022-37817Tenda AX1803 v1.0.0.1 was discovered to contain a stack over…7.8
- CVE-2022-37818Tenda AX1803 v1.0.0.1 was discovered to contain a stack over…7.8
- CVE-2022-37819Tenda AX1803 v1.0.0.1 was discovered to contain a stack over…7.8
- CVE-2022-3782keycloak: path traversal via double URL encoding. A flaw was…9.1
- CVE-2022-37821Tenda AX1803 v1.0.0.1 was discovered to contain a stack over…7.8
- CVE-2022-37822Tenda AX1803 v1.0.0.1 was discovered to contain a stack over…7.8
- CVE-2022-37823Tenda AX1803 v1.0.0.1 was discovered to contain a stack over…7.8
- CVE-2022-37824Tenda AX1803 v1.0.0.1 was discovered to contain a stack over…7.8
- CVE-2022-3783A vulnerability, which was classified as problematic, has be…6.1
- CVE-2022-37830Interway a.s WebJET CMS 8.6.896 is vulnerable to Cross Site …9.6
Are you affected by CVE-2022-37820?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST