CVE-2022-30473 : Tenda AC Series Router AC18_V15.03.05.19(6318) has a stack-based buffer overflow

Tenda AC Series Router AC18_V15.03.05.19(6318) has a stack-based buffer overflow vulnerability in function form_fast_setting_wifi_set

Published 2022-05-26 16:15:08

Updated 2022-06-03 03:44:59

Source MITRE

View at NVD, CVE.org

Vulnerability category: OverflowMemory Corruption

Products affected by CVE-2022-30473

Tenda » Ac18 Firmware » Version: 15.03.05.19(6318)
cpe:2.3:o:tenda:ac18_firmware:15.03.05.19\(6318\):*:*:*:*:*:*:*
Matching versions
When used together with: Tenda » Ac18 » Version: N/A

EPSS FAQ

0.11%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 26 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

https://github.com/lcyfrank/VulnRepo/tree/master/IoT/Tenda/2

VulnRepo/IoT/Tenda/2 at master · lcyfrank/VulnRepo · GitHub
Exploit;Third Party Advisory

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