{"id":"GO-2023-1737","summary":"Improper handling of filenames in Content-Disposition HTTP header in github.com/gin-gonic/gin","details":"The filename parameter of the Context.FileAttachment function is not properly sanitized. A maliciously crafted filename can cause the Content-Disposition header to be sent with an unexpected filename value or otherwise modify the Content-Disposition header. For example, a filename of \"setup.bat";x=.txt\" will be sent as a file named \"setup.bat\".\n\nIf the FileAttachment function is called with names provided by an untrusted source, this may permit an attacker to cause a file to be served with a name different than provided. Maliciously crafted attachment file name can modify the Content-Disposition header.","aliases":["CVE-2023-29401","GHSA-2c4m-59x9-fr2g"],"modified":"2024-05-20T16:03:47Z","published":"2023-05-11T18:59:56Z","database_specific":{"review_status":"REVIEWED","url":"https://pkg.go.dev/vuln/GO-2023-1737"},"references":[{"type":"REPORT","url":"https://github.com/gin-gonic/gin/issues/3555"},{"type":"FIX","url":"https://github.com/gin-gonic/gin/pull/3556"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/releases/tag/v1.9.1"}],"affected":[{"package":{"name":"github.com/gin-gonic/gin","ecosystem":"Go","purl":"pkg:golang/github.com/gin-gonic/gin"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.3.1-0.20190301021747-ccb9e902956d"},{"fixed":"1.9.1"}]}],"ecosystem_specific":{"imports":[{"path":"github.com/gin-gonic/gin","symbols":["Context.FileAttachment"]}]},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2023-1737.json"}}],"schema_version":"1.7.3","credits":[{"name":"motoyasu-saburi"}]}