CVE-2021-47815
High · 7.5CVSS
7.5
EPSS
0.5%
Published
Jan 16, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-119146 ProFTPD before 1.3.9e and 1.3.10rc5 contains a buffer overflow vulnerability in the… CWE-120
- CVE-2026-57191 Asterisk is an open source private branch exchange and telephony toolkit. CWE-120
- CVE-2026-93857 A stack-based buffer overflow vulnerability in Fireware OS's SIP proxy allows a remote… CWE-120
- CVE-2026-79883 A buffer overflow vulnerability in the PAPI protocol of HPE Networking AOS-10 could allow… CWE-120
- CVE-2026-79863 Buffer overflow vulnerabilities in the affected interface of AOS-10 or AOS-8 could allow… CWE-120
- CVE-2026-79859 Buffer overflow vulnerabilities exist in the affected interface of AOS-8 that could lead… CWE-120
- CVE-2026-79860 Buffer overflow vulnerabilities exist in an underlying service of AOS-8 that could lead… CWE-120
- CVE-2026-79862 Buffer overflow vulnerabilities in the affected interface of AOS-10 or AOS-8 could allow… CWE-120