CVE-2021-47815
HighSummary
Nsauditor version 3.2.3 contains a denial of service vulnerability in the registration code input field that allows attackers to crash the application. Attackers can paste a large buffer of 256 repeated characters into the 'Key' field to trigger an application crash.
Risk Assessment
This vulnerability may lead to application unavailability, affecting the organization's operational continuity. Attackers can exploit this flaw to disrupt system functionality.
Recommendation
It is recommended to update Nsauditor to the latest version to mitigate this vulnerability. Additionally, implementing input length restrictions on the 'Key' field is advisable.
Other vulnerabilities in Nsauditor 3.2.3
See all- CVE-2018-25213High
Nsauditor version 3.0.28.0 contains a structured exception handling buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying malicious input to the DNS Lookup tool.
- CVE-2020-37130High
Nsauditor version 3.2.0.0 contains a denial of service vulnerability in the registration name input field that allows attackers to crash the application. Attackers can create a malicious payload of 1000 bytes of repeated characters to trigger an application crash when pasted into the registration name field.
Original NVD description (English source)
Nsauditor 3.2.3 contains a denial of service vulnerability in the registration code input field that allows attackers to crash the application. Attackers can paste a large buffer of 256 repeated characters into the 'Key' field to trigger an application crash.