What’s Vulnerable › Products

Subscribe to Comments vulnerabilities

3 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 3 published in the last 12 months.

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Latest Subscribe to Comments vulnerabilities

• CVE-2026-91831 — Subscribe to Comments 2.3 - 2.3.2 - Author+ Email Header Injection via From Name Setting (CVSS 3.8)
• CVE-2026-91830 — Subscribe to Comments < 2.3.3 - Unauthenticated Subscription Management Key Disclosure via Forged Comment Cookie (CVSS 6.5)
• CVE-2026-91829 — Subscribe to Comments < 2.3.3 - Reflected XSS via 'ref' Parameter (CVSS 7.1)