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12 vulnerabilities found for Nsauditor by Nsasoft
CVE-2018-25213 (GCVE-0-2018-25213)
Vulnerability from nvd – Published: 2026-03-26 13:24 – Updated: 2026-03-26 14:46
VLAI
EPSS
VEX
Title
Nsauditor 3.0.28.0 Local SEH Buffer Overflow
Summary
Nsauditor 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. Attackers can craft a payload with SEH chain overwrite and inject shellcode through the DNS Query field to achieve code execution with application privileges.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/46005 | exploit |
| http://www.nsauditor.com | product |
| http://www.nsauditor.com/downloads/nsauditor_setup.exe | product |
| https://www.vulncheck.com/advisories/nsauditor-lo… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Nsauditor | Nsauditor Local SEH Buffer Overflow |
Affected:
3.0.28.0
|
Date Public
2018-12-15 00:00
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CVE-2019-25597 (GCVE-0-2019-25597)
Vulnerability from nvd – Published: 2026-03-22 13:38 – Updated: 2026-07-15 01:24
VLAI
EPSS
VEX
Title
NSauditor 3.1.2.0 Denial of Service via Community Field
Summary
NSauditor 3.1.2.0 contains a buffer overflow vulnerability in the SNMP Auditor Community field that allows local attackers to crash the application by supplying an excessively long string. Attackers can paste a large payload into the Community field and trigger the Walk function to cause a denial of service condition.
Severity
6.2 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/46757 | exploit |
| http://www.nsauditor.com/downloads/nsauditor_setup.exe | product |
| https://www.vulncheck.com/advisories/nsauditor-de… | third-party-advisory |
Date Public
2019-04-24 00:00
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CVE-2020-37130 (GCVE-0-2020-37130)
Vulnerability from nvd – Published: 2026-02-05 16:13 – Updated: 2026-07-15 01:24
VLAI
EPSS
VEX
Title
Nsauditor 3.2.0.0 - 'Name' Denial of Service
Summary
Nsauditor 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.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/48286 | exploit |
| http://www.nsauditor.com | product |
| https://www.vulncheck.com/advisories/nsauditor-na… | third-party-advisory |
Date Public
2020-04-04 00:00
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CVE-2020-37119 (GCVE-0-2020-37119)
Vulnerability from nvd – Published: 2026-02-05 16:13 – Updated: 2026-07-15 01:24
VLAI
EPSS
VEX
Title
Nsauditor 3.2.1.0 - Buffer Overflow (SEH+ASLR bypass (3 bytes overwrite))
Summary
Nsauditor 3.0.28 and 3.2.1.0 contains a buffer overflow vulnerability in the DNS Lookup tool that allows attackers to execute arbitrary code by overwriting memory. Attackers can craft a malicious DNS query payload to trigger a three-byte overwrite, bypass ASLR, and execute shellcode through a carefully constructed exploit.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/48350 | exploit |
| https://www.nsauditor.com/ | product |
| https://www.vulncheck.com/advisories/nsauditor-bu… | third-party-advisory |
Impacted products
Date Public
2020-04-20 00:00
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CVE-2021-47895 (GCVE-0-2021-47895)
Vulnerability from nvd – Published: 2026-01-23 16:47 – Updated: 2026-07-15 01:24
VLAI
EPSS
VEX
Title
Nsauditor 3.2.2.0 - 'Event Description' Denial of Service
Summary
Nsauditor 3.2.2.0 contains a denial of service vulnerability that allows attackers to crash the application by overwriting the Event Description field with a large buffer. Attackers can generate a 10,000-character 'U' buffer and paste it into the Event Description field to trigger an application crash.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/49568 | exploit |
| https://www.nsauditor.com/ | product |
| https://www.vulncheck.com/advisories/nsauditor-ev… | third-party-advisory |
Date Public
2021-02-15 00:00
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CVE-2021-47815 (GCVE-0-2021-47815)
Vulnerability from nvd – Published: 2026-01-15 23:25 – Updated: 2026-07-15 01:24
VLAI
EPSS
VEX
Title
Nsauditor 3.2.3 - Denial of Service (PoC)
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/49965 | exploit |
| http://www.nsauditor.com | product |
| https://www.vulncheck.com/advisories/nsauditor-de… | third-party-advisory |
Date Public
2021-07-06 00:00
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CVE-2018-25213 (GCVE-0-2018-25213)
Vulnerability from cvelistv5 – Published: 2026-03-26 13:24 – Updated: 2026-03-26 14:46
VLAI
EPSS
VEX
Title
Nsauditor 3.0.28.0 Local SEH Buffer Overflow
Summary
Nsauditor 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. Attackers can craft a payload with SEH chain overwrite and inject shellcode through the DNS Query field to achieve code execution with application privileges.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/46005 | exploit |
| http://www.nsauditor.com | product |
| http://www.nsauditor.com/downloads/nsauditor_setup.exe | product |
| https://www.vulncheck.com/advisories/nsauditor-lo… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Nsauditor | Nsauditor Local SEH Buffer Overflow |
Affected:
3.0.28.0
|
Date Public
2018-12-15 00:00
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CVE-2019-25597 (GCVE-0-2019-25597)
Vulnerability from cvelistv5 – Published: 2026-03-22 13:38 – Updated: 2026-07-15 01:24
VLAI
EPSS
VEX
Title
NSauditor 3.1.2.0 Denial of Service via Community Field
Summary
NSauditor 3.1.2.0 contains a buffer overflow vulnerability in the SNMP Auditor Community field that allows local attackers to crash the application by supplying an excessively long string. Attackers can paste a large payload into the Community field and trigger the Walk function to cause a denial of service condition.
Severity
6.2 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/46757 | exploit |
| http://www.nsauditor.com/downloads/nsauditor_setup.exe | product |
| https://www.vulncheck.com/advisories/nsauditor-de… | third-party-advisory |
Date Public
2019-04-24 00:00
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CVE-2020-37130 (GCVE-0-2020-37130)
Vulnerability from cvelistv5 – Published: 2026-02-05 16:13 – Updated: 2026-07-15 01:24
VLAI
EPSS
VEX
Title
Nsauditor 3.2.0.0 - 'Name' Denial of Service
Summary
Nsauditor 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.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/48286 | exploit |
| http://www.nsauditor.com | product |
| https://www.vulncheck.com/advisories/nsauditor-na… | third-party-advisory |
Date Public
2020-04-04 00:00
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CVE-2020-37119 (GCVE-0-2020-37119)
Vulnerability from cvelistv5 – Published: 2026-02-05 16:13 – Updated: 2026-07-15 01:24
VLAI
EPSS
VEX
Title
Nsauditor 3.2.1.0 - Buffer Overflow (SEH+ASLR bypass (3 bytes overwrite))
Summary
Nsauditor 3.0.28 and 3.2.1.0 contains a buffer overflow vulnerability in the DNS Lookup tool that allows attackers to execute arbitrary code by overwriting memory. Attackers can craft a malicious DNS query payload to trigger a three-byte overwrite, bypass ASLR, and execute shellcode through a carefully constructed exploit.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/48350 | exploit |
| https://www.nsauditor.com/ | product |
| https://www.vulncheck.com/advisories/nsauditor-bu… | third-party-advisory |
Impacted products
Date Public
2020-04-20 00:00
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CVE-2021-47895 (GCVE-0-2021-47895)
Vulnerability from cvelistv5 – Published: 2026-01-23 16:47 – Updated: 2026-07-15 01:24
VLAI
EPSS
VEX
Title
Nsauditor 3.2.2.0 - 'Event Description' Denial of Service
Summary
Nsauditor 3.2.2.0 contains a denial of service vulnerability that allows attackers to crash the application by overwriting the Event Description field with a large buffer. Attackers can generate a 10,000-character 'U' buffer and paste it into the Event Description field to trigger an application crash.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/49568 | exploit |
| https://www.nsauditor.com/ | product |
| https://www.vulncheck.com/advisories/nsauditor-ev… | third-party-advisory |
Date Public
2021-02-15 00:00
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CVE-2021-47815 (GCVE-0-2021-47815)
Vulnerability from cvelistv5 – Published: 2026-01-15 23:25 – Updated: 2026-07-15 01:24
VLAI
EPSS
VEX
Title
Nsauditor 3.2.3 - Denial of Service (PoC)
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/49965 | exploit |
| http://www.nsauditor.com | product |
| https://www.vulncheck.com/advisories/nsauditor-de… | third-party-advisory |
Date Public
2021-07-06 00:00
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