CVE-2006-1894

CVE-2006-1894 is a medium-severity vulnerability in Revoboard 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 RevoBoard 1.8, as derived from PunBB, allows remote attackers to inject arbitrary web script or HTML via a substitution cipher of the email tag, which is transformed when the application's e-mail address obfuscator reverses the transformation. NOTE: it is not clear whether this is a site-specific issue; however, the claimed codebase relationship with PunBB might be relevant.

Frequently asked questions

What is CVE-2006-1894?
Cross-site scripting (XSS) vulnerability in RevoBoard 1.8, as derived from PunBB, allows remote attackers to inject arbitrary web script or HTML via a substitution cipher of the email tag, which is transformed when the application's e-mail address obfuscator reverses the transformation. NOTE: it is not clear whether this is a site-specific issue; however, the claimed codebase relationship with PunBB might be relevant.
How severe is CVE-2006-1894?
CVE-2006-1894 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2006-1894 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-1894?
CVE-2006-1894 affects Revoboard. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-1894?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-1894 published?
CVE-2006-1894 was published on 2006-04-20 and last updated on 2026-06-16.

References

Affected products (1)