{"id":"CURL-CVE-2025-10966","summary":"missing SFTP host verification with wolfSSH","details":"curl's code for managing SSH connections when SFTP was done using the wolfSSH\npowered backend was flawed and missed host verification mechanisms.\n\nThis prevents curl from detecting MITM attackers and more.","aliases":["CVE-2025-10966"],"modified":"2026-05-21T06:00:16.521456618Z","published":"2025-11-05T08:00:00Z","database_specific":{"package":"curl","severity":"Low","award":{"amount":"505","currency":"USD"},"www":"https://curl.se/docs/CVE-2025-10966.html","last_affected":"8.16.0","affects":"both","CWE":{"id":"CWE-322","desc":"Key Exchange without Entity Authentication"},"issue":"https://hackerone.com/reports/3355218","URL":"https://curl.se/docs/CVE-2025-10966.json"},"affected":[{"ranges":[{"type":"SEMVER","events":[{"introduced":"7.69.0"},{"fixed":"8.17.0"}]},{"type":"GIT","repo":"https://github.com/curl/curl.git","events":[{"introduced":"6773c7ca65cf2183295e56603f9b86a5ce816a06"},{"fixed":"b011e3fcfb06d6c0278595ee2ee297036fbe9793"}]}],"versions":["8.16.0","8.15.0","8.14.1","8.14.0","8.13.0","8.12.1","8.12.0","8.11.1","8.11.0","8.10.1","8.10.0","8.9.1","8.9.0","8.8.0","8.7.1","8.7.0","8.6.0","8.5.0","8.4.0","8.3.0","8.2.1","8.2.0","8.1.2","8.1.1","8.1.0","8.0.1","8.0.0","7.88.1","7.88.0","7.87.0","7.86.0","7.85.0","7.84.0","7.83.1","7.83.0","7.82.0","7.81.0","7.80.0","7.79.1","7.79.0","7.78.0","7.77.0","7.76.1","7.76.0","7.75.0","7.74.0","7.73.0","7.72.0","7.71.1","7.71.0","7.70.0","7.69.1","7.69.0","curl-8_16_0","curl-8_15_0","curl-8_14_1","curl-8_14_0","curl-8_13_0","curl-8_12_1","curl-8_12_0","curl-8_11_1","curl-8_11_0","curl-8_10_1","curl-8_10_0","curl-8_9_1","curl-8_9_0","curl-8_8_0","curl-8_7_1","curl-8_7_0","curl-8_6_0","curl-8_5_0","tiny-curl-8_4_0","curl-8_4_0","curl-8_3_0","curl-8_2_1","curl-8_2_0","curl-8_1_2","curl-8_1_1","curl-8_1_0","curl-8_0_1","curl-8_0_0","curl-7_88_1","curl-7_88_0","curl-7_87_0","curl-7_86_0","curl-7_85_0","curl-7_84_0","curl-7_83_1","curl-7_83_0","curl-7_82_0","curl-7_81_0","curl-7_80_0","curl-7_79_1","curl-7_79_0","curl-7_78_0","curl-7_77_0","curl-7_76_1","curl-7_76_0","curl-7_75_0","curl-7_74_0","curl-7_73_0","tiny-curl-7_72_0","curl-7_72_0","curl-7_71_1","curl-7_71_0","curl-7_70_0","curl-7_69_1","curl-7_69_0"],"database_specific":{"source":"https://curl.se/docs/CURL-CVE-2025-10966.json"}}],"schema_version":"1.7.5","credits":[{"name":"Stanislav Fort (Aisle Research)","type":"FINDER"},{"name":"Daniel Stenberg","type":"REMEDIATION_DEVELOPER"}]}