This page lists publicly disclosed CVE vulnerabilities affecting opentext firstclass (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2007-2976 | Centrinity FirstClass 8.3 and earlier, and Server and Internet Services 8.0 and earlier, do not properly handle a URL with a null ("%00") character, which allows remote attackers to conduct cross-site scripting (XSS) attacks. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information. | [email protected] | 4.3 | 0.38% | 2007-06-01 | 2026-03-23 |
| CVE-2001-0631 | Centrinity First Class Internet Services 5.50 allows for the circumventing of the default 'spam' filters via the presence of '<@>' in the 'From:' field, which allows remote attackers to send spoofed email with the identity of local users. | [email protected] | 5.0 | 0.57% | 2001-08-22 | 2026-04-06 |