{"id":"CVE-2025-14524","details":"When an OAuth2 bearer token is used for an HTTP(S) transfer, and that transfer\nperforms a cross-protocol redirect to a second URL that uses an IMAP, LDAP,\nPOP3 or SMTP scheme, curl might wrongly pass on the bearer token to the new\ntarget host.","aliases":["CURL-CVE-2025-14524"],"modified":"2026-04-02T12:32:35.242058Z","published":"2026-01-08T10:15:46.607Z","related":["MGASA-2026-0003","SUSE-SU-2026:0050-1","SUSE-SU-2026:0051-1","SUSE-SU-2026:0052-1","SUSE-SU-2026:0066-1","SUSE-SU-2026:0508-1","SUSE-SU-2026:20042-1","SUSE-SU-2026:20062-1","SUSE-SU-2026:20082-1","SUSE-SU-2026:20110-1","openSUSE-SU-2026:10017-1","openSUSE-SU-2026:20031-1"],"references":[{"type":"ADVISORY","url":"https://curl.se/docs/CVE-2025-14524.json"},{"type":"REPORT","url":"https://hackerone.com/reports/3459417"},{"type":"FIX","url":"http://www.openwall.com/lists/oss-security/2026/01/07/4"},{"type":"FIX","url":"https://curl.se/docs/CVE-2025-14524.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/curl/curl","events":[{"introduced":"f77e89c5d20db09eaebf378ec036a7e796932810"},{"fixed":"2eebc58c4b8d68c98c8344381a9f6df4cca838fd"}],"database_specific":{"versions":[{"introduced":"7.33.0"},{"fixed":"8.18.0"}]}}],"versions":["curl-7_33_0","curl-7_34_0","curl-7_35_0","curl-7_36_0","curl-7_37_0","curl-7_37_1","curl-7_38_0","curl-7_39_0","curl-7_40_0","curl-7_41_0","curl-7_42_0","curl-7_42_1","curl-7_43_0","curl-7_44_0","curl-7_45_0","curl-7_46_0","curl-7_47_0","curl-7_47_1","curl-7_48_0","curl-7_49_0","curl-7_49_1","curl-7_50_0","curl-7_50_1","curl-7_50_2","curl-7_50_3","curl-7_51_0","curl-7_52_0","curl-7_52_1","curl-7_53_0","curl-7_53_1","curl-7_54_0","curl-7_54_1","curl-7_55_0","curl-7_55_1","curl-7_56_0","curl-7_56_1","curl-7_57_0","curl-7_58_0","curl-7_59_0","curl-7_60_0","curl-7_61_0","curl-7_61_1","curl-7_62_0","curl-7_63_0","curl-7_64_0","curl-7_64_1","curl-7_65_0","curl-7_65_1","curl-7_65_2","curl-7_65_3","curl-7_66_0","curl-7_67_0","curl-7_68_0","curl-7_69_0","curl-7_69_1","curl-7_70_0","curl-7_71_0","curl-7_71_1","curl-7_72_0","curl-7_73_0","curl-7_74_0","curl-7_75_0","curl-7_76_0","curl-7_76_1","curl-7_77_0","curl-7_78_0","curl-7_79_0","curl-7_79_1","curl-7_80_0","curl-7_81_0","curl-7_82_0","curl-7_83_0","curl-7_83_1","curl-7_84_0","curl-7_85_0","curl-7_86_0","curl-7_87_0","curl-7_88_0","curl-7_88_1","curl-8_0_0","curl-8_0_1","curl-8_10_0","curl-8_10_1","curl-8_11_0","curl-8_11_1","curl-8_12_0","curl-8_12_1","curl-8_13_0","curl-8_14_0","curl-8_14_1","curl-8_15_0","curl-8_16_0","curl-8_17_0","curl-8_1_0","curl-8_1_1","curl-8_1_2","curl-8_2_0","curl-8_2_1","curl-8_3_0","curl-8_4_0","curl-8_5_0","curl-8_6_0","curl-8_7_0","curl-8_7_1","curl-8_8_0","curl-8_9_0","curl-8_9_1","rc-8_18_0-1","rc-8_18_0-2","rc-8_18_0-3","tiny-curl-7_72_0","tiny-curl-8_4_0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-14524.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N"}]}