Erlang 23

Vulnerabilities in Erlang 23

27 vulnerabilities from the NVD affect at least one version of this branch. Last checked on 03/11/2026.

• CVE-2025-32433, CVSS 3.1: 10.0, actively exploited: still open in 23.3.4.20
• CVE-2026-55953, CVSS 4.0: 9.1: still open in 23.3.4.20
• CVE-2026-49759, CVSS 4.0: 8.8: still open in 23.3.4.20
• CVE-2026-58227, CVSS 4.0: 8.7: still open in 23.3.4.20
• CVE-2026-28808, CVSS 4.0: 8.3: still open in 23.3.4.20
• CVE-2026-55952, CVSS 4.0: 8.2: still open in 23.3.4.20
• CVE-2026-42790, CVSS 4.0: 7.6: still open in 23.3.4.20
• CVE-2026-48856, CVSS 4.0: 7.1: still open in 23.3.4.20
• CVE-2026-42789, CVSS 4.0: 7.0: still open in 23.3.4.20
• CVE-2026-23941, CVSS 4.0: 7.0: still open in 23.3.4.20
• CVE-2026-49760, CVSS 4.0: 6.9: still open in 23.3.4.20
• CVE-2026-23943, CVSS 4.0: 6.9: still open in 23.3.4.20
• CVE-2026-54891, CVSS 4.0: 6.3: still open in 23.3.4.20
• CVE-2026-54887, CVSS 4.0: 6.3: still open in 23.3.4.20
• CVE-2026-48858, CVSS 4.0: 6.3: still open in 23.3.4.20
• CVE-2026-42792, CVSS 4.0: 6.3: still open in 23.3.4.20
• CVE-2026-28810, CVSS 4.0: 6.3: still open in 23.3.4.20
• CVE-2026-54886, CVSS 4.0: 5.3: still open in 23.3.4.20
• CVE-2026-32147, CVSS 4.0: 5.3: still open in 23.3.4.20
• CVE-2026-23942, CVSS 4.0: 5.3: still open in 23.3.4.20
• CVE-2026-53422, CVSS 4.0: 2.3: still open in 23.3.4.20
• CVE-2026-48855, CVSS 4.0: 2.3: still open in 23.3.4.20
• CVE-2022-37026, CVSS 3.1: 9.8: fixed in 23.3.4.15
• CVE-2020-35733, CVSS 3.1: 7.5: fixed in 23.2.2
• CVE-2020-25623, CVSS 3.1: 7.5: fixed in 23.1
• CVE-2021-29221, CVSS 3.1: 7.0: fixed in 23.2.3
• CVE-2023-48795, CVSS 3.1: 5.9: fixed in 23.3.4.20