Mastodon: 1.6.1 → 4.3.22
Mastodon · upgrade impact · Official site ↗
Fixed by upgrading to 4.3.22 iVulnerabilities that affect 1.6.1 but no longer affect 4.3.22 — the security gain from this upgrade, by exploited status then exploitation probability.
Exploited first, then by exploitation probability (EPSS).
CVE-2022-0432 MEDIUM EPSS 4% ✓ cleared in 4.3.22 CVE-2018-21018 CRITICAL EPSS 3% ✓ cleared in 4.3.22 CVE-2024-23832 CRITICAL EPSS 2% ✓ cleared in 4.3.22 CVE-2022-24307 CRITICAL EPSS 1% ✓ cleared in 4.3.22 CVE-2023-36461 HIGH EPSS 1% ✓ cleared in 4.3.22 CVE-2023-36459 CRITICAL EPSS 1% ✓ cleared in 4.3.22 CVE-2022-2166 CRITICAL EPSS 1% ✓ cleared in 4.3.22 CVE-2022-46405 HIGH EPSS 1% ✓ cleared in 4.3.22 CVE-2022-31263 MEDIUM EPSS 1% ✓ cleared in 4.3.22 CVE-2023-42451 HIGH EPSS 1% ✓ cleared in 4.3.22 CVE-2026-33868 MEDIUM EPSS 1% ✓ cleared in 4.3.22 CVE-2024-25623 HIGH EPSS 1% ✓ cleared in 4.3.22 CVE-2026-23962 HIGH EPSS 0% ✓ cleared in 4.3.22 CVE-2024-25618 MEDIUM EPSS 0% ✓ cleared in 4.3.22 CVE-2026-23961 MEDIUM EPSS 0% ✓ cleared in 4.3.22 CVE-2026-25540 MEDIUM EPSS 0% ✓ cleared in 4.3.22 CVE-2024-34535 MEDIUM EPSS 0% ✓ cleared in 4.3.22 CVE-2024-25619 LOW EPSS 0% ✓ cleared in 4.3.22 CVE-2025-27399 MEDIUM EPSS 0% ✓ cleared in 4.3.22 CVE-2026-23963 MEDIUM EPSS 0% ✓ cleared in 4.3.22 CVE-2025-62176 MEDIUM EPSS 0% ✓ cleared in 4.3.22 CVE-2026-22245 HIGH EPSS 0% ✓ cleared in 4.3.22 CVE-2026-22246 MEDIUM EPSS 0% ✓ cleared in 4.3.22 CVE-2026-41259 HIGH EPSS 0% ✓ cleared in 4.3.22 CVE-2025-62175 MEDIUM EPSS 0% ✓ cleared in 4.3.22 CVE-2026-23964 MEDIUM EPSS 0% ✓ cleared in 4.3.22 CVE-2025-62174 LOW EPSS 0% ✓ cleared in 4.3.22 CVE-2025-67500 LOW EPSS 0% ✓ cleared in 4.3.22