{"id":"CVE-2026-105163","revision":"bdb37b22d42a42d48c787dd87d73aa53","records":[{"revision":"bdb37b22d42a42d48c787dd87d73aa53","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-105163","aliases":[],"title":"crossplane crossplane-runtime ImageConfig client.go Get toctou","description":"A vulnerability was detected in crossplane crossplane-runtime up to 2.2.2/2.3.2. This vulnerability affects the function Get of the file pkg/xpkg/client.go of the component ImageConfig. The manipulation results in time-of-check time-of-use. The attack may be launched remotely. Upgrading to version 2.2.3, 2.3.3 and 2.4.0-rc.1 is able to resolve this issue. The patch is identified as bee99c6cd6ca81878acca2940a2f0a02169fc208. You should upgrade the affected component.","state":0,"publishedAt":"2026-10-04T21:30:12.785+00:00","modifiedAt":"2026-10-05T15:11:53.371+00:00","affected":[{"ecosystem":"Vendor product","name":"crossplane-runtime","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"crossplane\",\n                    \"product\": \"crossplane-runtime\",\n                    \"versions\": [\n                        {\n                            \"version\": \"2.2.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.2.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.2.2\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.3.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.3.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.3.2\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.2.3\",\n                            \"status\": \"unaffected\"\n                        },\n                        {\n                            \"version\": \"2.3.3\",\n                            \"status\": \"unaffected\"\n                        },\n                        {\n                            \"version\": \"2.4.0-rc.1\",\n                            \"status\": \"unaffected\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:2.3:a:crossplane:crossplane-runtime:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"modules\": [\n                        \"ImageConfig\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X","score":6.9,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:X/RL:O/RC:C","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:X/RL:O/RC:C","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 2.0","vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N/E:ND/RL:OF/RC:C","score":5,"severity":null}],"references":["https://vuldb.com/vuln/413395","https://vuldb.com/vuln/413395/cti","https://vuldb.com/cve/CVE-2026-105163","https://github.com/advisories/GHSA-mf7q-r4rv-jv94","https://github.com/crossplane/crossplane-runtime/pull/1038","https://github.com/crossplane/crossplane-runtime/commit/bee99c6cd6ca81878acca2940a2f0a02169fc208","https://github.com/crossplane/crossplane-runtime/releases/tag/v2.2.3","https://github.com/crossplane/crossplane-runtime/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-105163","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-105163","identifiers":["CVE-2026-105163"]},"retained":false,"historicalAffected":[]}],"coverage":[]}