PT-2026-7698 · Nsasoft · Nsauditor Netsharewatcher+1

Ismail Tasdelen · CVE-2020-37200 · Published 2026-02-11 · Updated 2026-06-29

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions NetShareWatcher version 1.5.8.0

Description A buffer overflow occurs in the registration key input. An attacker can cause the application to crash by providing oversized input, such as a 1000-character payload, into the registration key field.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Stack Overflow

Weakness Enumeration

CWE-121

Related Identifiers

CVE-2020-37200

Affected Products

Nsauditor Netsharewatcher

Netsharewatcher

References · 6

• 🔥 https://exploit-db.com/exploits/47860 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-37200 · Security Note
• https://osv.dev/vulnerability/CVE-2020-37200 · Vendor Advisory
• http://nsauditor.com · Note
• https://t.me/cveNotify/178870 · Telegram Post
• https://vulncheck.com/advisories/netsharewatcher-key-denial-of-service · Note