{"id":"CVE-2022-22576","title":"An improper authentication vulnerability exists in curl 7.33.0 to and including 7.82.0 which might allow reuse OAUTH2-authenticated connections without properly making sure that the connection was authenticated with the same credentials …","summary":"An improper authentication vulnerability exists in curl 7.33.0 to and including 7.82.0 which might allow reuse OAUTH2-authenticated connections without properly making sure that the connection was authenticated with the same credentials …","severity":"high","cvss":8.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","cwe":["CWE-287","CWE-306"],"vendor":"haxx","product":"curl","affected":["curl >= 7.33.0, < 7.83.0","debian_linux = 10.0","debian_linux = 11.0","clustered_data_ontap","solidfire_&_hci_management_node","solidfire_&_hci_storage_node","fabric_operating_system","bootstrap_os","h300s_firmware","h500s_firmware","h700s_firmware","h410s_firmware","universal_forwarder >= 8.2.0, < 8.2.12","universal_forwarder >= 9.0.0, < 9.0.6","universal_forwarder = 9.1.0"],"patched":["curl 7.83.0","universal_forwarder 9.0.6"],"published":"2022-05-26","updated":"2026-10-13","sourceUpdated":"2026-10-13T18:25:34.177","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2022-22576","references":[{"url":"https://hackerone.com/reports/1526328","label":"support@hackerone.com"},{"url":"https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html","label":"support@hackerone.com"},{"url":"https://security.gentoo.org/glsa/202212-01","label":"support@hackerone.com"},{"url":"https://security.netapp.com/advisory/ntap-20220609-0008/","label":"support@hackerone.com"},{"url":"https://www.debian.org/security/2022/dsa-5197","label":"support@hackerone.com"},{"url":"https://hackerone.com/reports/1526328","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.gentoo.org/glsa/202212-01","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.netapp.com/advisory/ntap-20220609-0008/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.debian.org/security/2022/dsa-5197","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://hackerone.com/reports/1526328","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd"],"epss":0.02161,"epssPercentile":0.81747,"ingestedAt":"2026-10-13T18:41:42.718Z","slug":"CVE-2022-22576","body":"## Overview\n\nAn improper authentication vulnerability exists in curl 7.33.0 to and including 7.82.0 which might allow reuse OAUTH2-authenticated connections without properly making sure that the connection was authenticated with the same credentials as set for this transfer. This affects SASL-enabled protocols: SMPTP(S), IMAP(S), POP3(S) and LDAP(S) (openldap only).\n\n## Affected\n\n- `curl >= 7.33.0, < 7.83.0`\n- `debian_linux = 10.0`\n- `debian_linux = 11.0`\n- `clustered_data_ontap`\n- `solidfire_&_hci_management_node`\n- `solidfire_&_hci_storage_node`\n- `fabric_operating_system`\n- `bootstrap_os`\n- `h300s_firmware`\n- `h500s_firmware`\n- `h700s_firmware`\n- `h410s_firmware`\n- `universal_forwarder >= 8.2.0, < 8.2.12`\n- `universal_forwarder >= 9.0.0, < 9.0.6`\n- `universal_forwarder = 9.1.0`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `curl 7.83.0`\n- `universal_forwarder 9.0.6`","depth":"twilight","depthScore":45,"depthScoreParts":{"impact":44.6,"likelihood":0.4,"exploitation":0,"ransomware":0},"changes":[]}