CVE-2023-49430
CVE-2023-49430 is a critical-severity vulnerability in Tenda Ax9 Firmware with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 1% (56th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Tenda Ax9 Firmware
- Published:
- Last modified:
Description
Tenda AX9 V22.03.01.46 has been found to contain a stack overflow vulnerability in the 'list' parameter at /goform/SetStaticRouteCfg.
Frequently asked questions
- What is CVE-2023-49430?
- Tenda AX9 V22.03.01.46 has been found to contain a stack overflow vulnerability in the 'list' parameter at /goform/SetStaticRouteCfg.
- How severe is CVE-2023-49430?
- CVE-2023-49430 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-49430 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-49430?
- CVE-2023-49430 affects Tenda Ax9 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-49430?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2023-49430 published?
- CVE-2023-49430 was published on 2023-12-07 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:tenda:ax9_firmware:22.03.01.46:*:*:*:*:*:*:*
More vulnerabilities in Tenda Ax9 Firmware
- CVE-2023-49436 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 has been discovered to contain a command injection vulnerability in the 'list' parameter at…
- CVE-2023-49435 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 is vulnerable to command injection.
- CVE-2023-49434 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 has been found to contain a stack overflow vulnerability in the 'list' parameter at…
- CVE-2023-49433 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 has been found to contain a stack overflow vulnerability in the 'list' parameter at…
- CVE-2023-49432 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 has been found to contain a stack overflow vulnerability in the 'deviceList' parameter at…
- CVE-2023-49431 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 has been discovered to contain a command injection vulnerability in the 'mac' parameter at…
All CVEs affecting Tenda Ax9 Firmware →
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