What’s Vulnerable › Products

SiteServer CMS vulnerabilities

10 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 1 published in the last 12 months.

Check whether your SiteServer CMS version is affected

Latest SiteServer CMS vulnerabilities

• CVE-2025-45529 — (CVSS 7.1)
• CVE-2023-2862 — SiteServer CMS search cross site scripting (CVSS 6.1)
• CVE-2022-44299 — (CVSS 4.9)
• CVE-2022-44298 — (CVSS 9.8)
• CVE-2022-44297 — (CVSS 9.8)
• CVE-2022-30349 — (CVSS 6.1)
• CVE-2021-42656 — (CVSS 5.4)
• CVE-2021-42655 — (CVSS 8.8)
• CVE-2021-42654 — (CVSS 9.8)
• CVE-2022-28118 — (CVSS 9.8)