Inso maintains a narrow product portfolio centered on documentation and web server components, specifically AnswerBook2 and dwhttpd, that present a focused but legacy-oriented attack surface. The observed vulnerability patterns reflect generic or unclassified coding issues rather than a specific systematic weakness class, consistent with the age and maintenance status of these products. Current severity, exploitation activity, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Inso over time
Signals from CVEs in this vendor scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-1999-1417HIGH Format string vulnerability in AnswerBook2 (AB2) web server dwhttpd 3.1a4 allows remote attackers to cause a denial of service and possibly execute arbitrary commands via encoded % | Aug 23, 1998 | 7.5 | 20 | NO | NO |
CVE-1999-1416MEDIUM AnswerBook2 (AB2) web server dwhttpd 3.1a4 allows remote attackers to cause a denial of service (resource exhaustion) via an HTTP POST request with a large content-length. | Aug 23, 1998 | 5.0 | 16 | NO | NO |
Signals from CVEs in this vendor scope (2 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Inso.
Media articles that mention a CVE ID that affects a product developed by Inso — matched by CVE ID, not by vendor name.