CVE-2022-34597
Published: 06 July 2022
Summary
CVE-2022-34597 is a critical-severity OS Command Injection (CWE-78) vulnerability in Tenda Ax1806 Firmware. Its CVSS base score is 9.8 (Critical).
Operationally, ranked in the top 9.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
Deeper analysis
Tenda AX1806 firmware version 1.0.0.1 contains a command injection vulnerability, tracked as CVE-2022-34597 and assigned CWE-78, in the WanParameterSetting function. The flaw received a CVSS 3.1 score of 9.8, reflecting network-accessible attack vectors that require no authentication or user interaction.
An unauthenticated remote attacker can supply crafted input to the affected function and execute arbitrary operating-system commands on the device. Successful exploitation grants the attacker full control over the router, enabling confidentiality, integrity, and availability impacts.
Public references consist of GitHub proof-of-concept disclosures; no vendor advisory or patch information is provided. The associated EPSS score has remained low, with a current value of 0.0591 and a peak of 0.0611.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2022-37549
Vulnerability details
Tenda AX1806 v1.0.0.1 was discovered to contain a command injection vulnerability via the function WanParameterSetting.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.