{"id":"CLEANSTART-2026-OV57678","summary":"MessagePack is the serializer implementation for Python msgpack","details":"Security vulnerability affects the httpbin package. MessagePack is the serializer implementation for Python msgpack.","modified":"2026-11-07T00:45:15.866499859Z","published":"2026-11-07T00:38:01.260315Z","upstream":["CVE-2026-57585"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-OV57678.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-57585"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-57585"}],"affected":[{"package":{"name":"httpbin","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/httpbin"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.3-r4"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-OV57678.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}