https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2006-0861.htmlhttps://patchthecve.com/cve/CVE-2006-0861.htmlTue, 16 Jun 2026 22:21:25 +0000MEDIUM 5.0: Michael Salzer Guestbox 0.6, and other versions before 0.8, allows remote attackers to obtain the source IP addresses of guestbook entries via a direct request to /gb/gblog.https://patchthecve.com/cve/CVE-2006-0860.htmlhttps://patchthecve.com/cve/CVE-2006-0860.htmlTue, 16 Jun 2026 22:21:25 +0000MEDIUM 4.3: Multiple cross-site scripting (XSS) vulnerabilities in Michael Salzer Guestbox 0.6, and other versions before 0.8, allow remote attackers to inject arbitrary web script or HTML via (1) HTML tags that follow a "http://" string, which bypasses a regular expression check, and (2) other unspecified attahttps://patchthecve.com/cve/CVE-2006-0859.htmlhttps://patchthecve.com/cve/CVE-2006-0859.htmlTue, 16 Jun 2026 22:21:25 +0000MEDIUM 5.0: Michael Salzer Guestbox 0.6, and other versions before 0.8, allows remote attackers to post an admin comment to a guestbook entry via a certain modified form, possibly related to the nummer parameter.