CVE-2006-4206

CVE-2006-4206 is a medium-severity vulnerability in Aspplayground.net with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Cross-site scripting (XSS) vulnerability in calendar.asp in ASPPlayground.NET Forum Advanced Edition 2.4.5 Unicode, and possibly other versions before October 15, 2006, allows remote attackers to inject arbitrary web script or HTML via the calendarID parameter.

Frequently asked questions

What is CVE-2006-4206?
Cross-site scripting (XSS) vulnerability in calendar.asp in ASPPlayground.NET Forum Advanced Edition 2.4.5 Unicode, and possibly other versions before October 15, 2006, allows remote attackers to inject arbitrary web script or HTML via the calendarID parameter.
How severe is CVE-2006-4206?
CVE-2006-4206 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2006-4206 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-4206?
CVE-2006-4206 affects Aspplayground.net. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-4206?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-4206 published?
CVE-2006-4206 was published on 2006-08-17 and last updated on 2026-06-16.

References

Affected products (1)