Opentext Firstclass vulnerabilities

2 CVEs affecting Opentext Firstclass, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2007-2976, published 2007-06-01.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2001-0631, published 2001-08-22. Medium severity, CVSS 5.0. EPSS: 1.5% chance of exploitation in the next 30 days. 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…
• CVE-2007-2976, published 2007-06-01. Medium severity, CVSS 4.3. EPSS: 1% chance of exploitation in the next 30 days. 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…