{"schema_version":"1.7.2","id":"OESA-2026-3788","modified":"2026-09-14T16:34:23Z","published":"2026-09-14T16:34:23Z","upstream":["CVE-2026-13346"],"summary":"python-pip security update","details":"%changelog * Thu May 14 2026 markeryang <747675909@qq.com> - 23.3.1-11 - Fix CVE-2026-3219\r\n\r\nSecurity Fix(es):\n\npip would incorrectly handle doubly-encoded package URLs from indexes allowing for files to be installed to arbitrary locations on disk even when installing wheels. This vulnerability requires downloading or installing a package from a malicious package index to succeed, malicious packages alone are not able to exploit this vulnerability. Note that this vulnerability only materially impacts users running pip download with the --only-binary option as installing source distributions from an untrusted index is already an unsafe operation that executes code during install time.(CVE-2026-13346)","affected":[{"package":{"ecosystem":"openEuler:24.03-LTS-SP4","name":"python-pip","purl":"pkg:rpm/openEuler/python-pip&distro=openEuler-24.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"23.3.1-14.oe2403sp4"}]}],"ecosystem_specific":{"noarch":["python-pip-help-23.3.1-14.oe2403sp4.noarch.rpm","python-pip-wheel-23.3.1-14.oe2403sp4.noarch.rpm","python3-pip-23.3.1-14.oe2403sp4.noarch.rpm"],"src":["python-pip-23.3.1-14.oe2403sp4.src.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3788"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-13346"}],"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N"}],"database_specific":{"severity":"Medium"}}