{"id":"CVE-2025-32996","details":"In http-proxy-middleware before 2.0.8 and 3.x before 3.0.4, writeBody can be called twice because \"else if\" is not used.","aliases":["GHSA-4www-5p9h-95mh"],"modified":"2026-07-17T21:10:45.156676994Z","published":"2025-04-15T00:00:00Z","database_specific":{"cna_assigner":"mitre","cwe_ids":["CWE-670"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/32xxx/CVE-2025-32996.json"},"references":[{"type":"WEB","url":"https://github.com/chimurai/http-proxy-middleware/releases/tag/v2.0.8"},{"type":"WEB","url":"https://github.com/chimurai/http-proxy-middleware/releases/tag/v3.0.4"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/32xxx/CVE-2025-32996.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-32996"},{"type":"FIX","url":"https://github.com/chimurai/http-proxy-middleware/commit/020976044d113fc0bcbbaf995e91d05e2829a145"},{"type":"FIX","url":"https://github.com/chimurai/http-proxy-middleware/pull/1089"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/chimurai/http-proxy-middleware","events":[{"introduced":"0"},{"fixed":"d03d51b54ac8d40db8438a8b216cf1ea92bb7849"},{"introduced":"84bfa46fc7174f46b9f24c1e7a7a1a977f0993f3"},{"fixed":"01934d33b157b2d49f7099a18ceec165e7502040"},{"fixed":"020976044d113fc0bcbbaf995e91d05e2829a145"}],"database_specific":{"source":["CPE_RANGE","REFERENCES"],"cpe":"cpe:2.3:a:chimurai:http-proxy-middleware:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"2.0.8"},{"introduced":"3.0.0"},{"fixed":"3.0.4"}]}}],"versions":["v2.0.7","v3.0.3","v3.0.2","v2.0.7-beta.1","v2.0.7-beta.0","v2.0.6","v3.0.1","v3.0.1-beta.1","v3.0.1-beta.0","v3.0.0","v2.0.4","v2.0.5","v2.0.3","v2.0.2","v2.0.1","v2.0.0","v1.3.1","v1.3.0","v1.2.1","v1.2.0","v1.1.2","v1.1.1","v1.1.0","v1.0.6","v1.0.5","v1.0.4","v0.19.1","v1.0.3","v1.0.2","v1.0.1","v1.0.0","v0.21.0","v0.20.0","v0.20.0-beta.0","v0.19.0","v0.18.0","v0.17.4","v0.17.3","v0.17.2","v0.17.1","v0.17.0","v0.16.0","v0.15.2","v0.15.1","v0.15.0","v0.14.0","v0.13.0","v0.12.0","v0.11.0","v0.10.0","v0.10.0-beta","v0.9.1","v0.9.0","v0.8.2","v0.8.1","v0.8.0","v0.7.0","v0.6.0","v0.5.0","v0.4.0","v0.3.2","v0.3.1","v0.3.0","v0.2.0","v0.1.0","v0.0.5"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-32996.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L"}]}