Information Security Systems maintains a focused product portfolio centered on the RealSecure Network Sensor, a network-based intrusion-detection appliance that monitors traffic for security threats. The observed vulnerability signal reflects generic or uncategorized weakness patterns rather than a structured attack surface, suggesting limited historical tracking depth for this product line. Current severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Information Security Systems over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2002-0601MEDIUM ISS RealSecure Network Sensor 5.x through 6.5 allows remote attackers to cause a denial of service (crash) via malformed DHCP packets that cause RealSecure to dereference a null po | Jun 18, 2002 | 5.0 | 17 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Information Security Systems.
Media articles that mention a CVE ID that affects a product developed by Information Security Systems — matched by CVE ID, not by vendor name.