CVE-2019-25733

NetShareWatcher 1.5.8.0 SEH Buffer Overflow

Published Jun 4, 2026 CVSS 4.0 · 8.6 High EPSS < 1% KEV · Not listed
Description
NetShareWatcher 1.5.8.0 contains a structured exception handler buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying malicious input. Attackers can craft a payload with overwritten SEH and NSEH pointers through the Restrictions custom filter field to trigger code execution when the Find function is invoked.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Nsasoft netsharewatcher
CPEs cpe:2.3:a:nsasoft:netsharewatcher:1.5.8.0:*:*:*:*:*:*:*
Vendors & Products Nsasoft netsharewatcher
Type Values Removed Values Added
First Time appeared Nsasoft
Nsasoft nsauditor Netsharewatcher
Vendors & Products Nsasoft
Nsasoft nsauditor Netsharewatcher
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description NetShareWatcher 1.5.8.0 contains a structured exception handler buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying malicious input. Attackers can craft a payload with overwritten SEH and NSEH pointers through the Restrictions custom filter field to trigger code execution when the Find function is invoked.
Title NetShareWatcher 1.5.8.0 SEH Buffer Overflow
Weaknesses CWE-120
References
Metrics cvssV3_1

{'score': 8.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Oct 27, 2026, 12:54 AM
Reserved
Jun 4, 2026, 10:57 AM
Status
Deferred
Published
Jun 4, 2026, 2:16 PM
Modified
Jul 22, 2026, 8:10 PM