CVEvulnerability
CVE-2022-30040
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2022-05-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-787
Description
Tenda AX1803 v1.0.0.1_2890 is vulnerable to Buffer Overflow. The vulnerability lies in rootfs_ In / goform / setsystimecfg of / bin / tdhttpd in ubif file system, attackers can access http://ip/goform/SetSysTimeCfg, and by setting the ntpserve parameter, the stack buffer overflow can be caused to achieve the effect of router denial of service.
Affected configurations
• tenda ax1803 firmware 1.0.0.1 2890
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://github.com/Le1a/CVE-2022-30040 Exploit, Third Party Advisory
- https://github.com/Le1a/Tenda-AX1803-Denial-of-service Exploit, Third Party Advisory
- https://github.com/Le1a/CVE-2022-30040 Exploit, Third Party Advisory
- https://github.com/Le1a/Tenda-AX1803-Denial-of-service Exploit, Third Party Advisory