{"document":{"category":"csaf_vex","csaf_version":"2.0","distribution":{"text":"Copyright © Red Hat, Inc. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"legal_disclaimer","text":"This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.","title":"Terms of Use"}],"publisher":{"category":"vendor","contact_details":"https://access.redhat.com/security/team/contact/","issuing_authority":"Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.","name":"Red Hat Product Security","namespace":"https://www.redhat.com"},"references":[{"category":"self","summary":"Canonical URL","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-58038.json"}],"title":"timeline: EasyTimeline: Wikimedia Foundation Timeline: Cross-site Scripting vulnerability","tracking":{"current_release_date":"2026-07-03T07:07:00+00:00","generator":{"date":"2026-07-03T07:07:00+00:00","engine":{"name":"Red Hat SDEngine","version":"5.3.1"}},"id":"CVE-2026-58038","initial_release_date":"2026-07-01T15:04:01.989000+00:00","revision_history":[{"date":"2026-07-01T15:04:01.989000+00:00","number":"1","summary":"Initial version"},{"date":"2026-07-03T06:59:13+00:00","number":"2","summary":"Current version"},{"date":"2026-07-03T07:07:00+00:00","number":"3","summary":"Last generated version"}],"status":"final","version":"3"}},"product_tree":{"branches":[{"category":"vendor","name":"Red Hat","product":{"name":"All currently supported Red Hat products","product_id":"red_hat_products","product_identification_helper":{"cpe":"cpe:/a:redhat"}}}]},"vulnerabilities":[{"cve":"CVE-2026-58038","discovery_date":"2026-07-01T16:01:29.849238+00:00","flags":[{"label":"vulnerable_code_not_present","product_ids":["red_hat_products"]}],"notes":[{"category":"description","text":"A flaw was found in the Wikimedia Foundation Timeline component. This cross-site scripting (XSS) vulnerability allows a remote attacker to inject malicious scripts into web pages. Successful exploitation could lead to significant impacts such as information disclosure, session hijacking, or defacement of affected web pages.","title":"Vulnerability description"},{"category":"other","text":"This Cross-site Scripting (XSS) vulnerability in the Wikimedia Foundation Timeline component is rated as Low impact. While a remote attacker could inject malicious scripts, successful exploitation typically requires specific user interaction or a highly customized environment, limiting its broader applicability in standard Red Hat deployments.","title":"Statement"},{"category":"general","text":"The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.","title":"CVSS score applicability"}],"product_status":{"known_not_affected":["red_hat_products"]},"references":[{"category":"self","summary":"Canonical URL","url":"https://access.redhat.com/security/cve/CVE-2026-58038"},{"category":"external","summary":"https://www.cve.org/CVERecord?id=CVE-2026-58038","url":"https://www.cve.org/CVERecord?id=CVE-2026-58038"},{"category":"external","summary":"https://nvd.nist.gov/vuln/detail/CVE-2026-58038","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-58038"},{"category":"external","summary":"https://phabricator.wikimedia.org/T427611","url":"https://phabricator.wikimedia.org/T427611"}],"release_date":"2026-07-01T15:04:01.989000+00:00","scores":[{"cvss_v3":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.7,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N","version":"3.1"},"products":["red_hat_products"]}],"title":"timeline: EasyTimeline: Wikimedia Foundation Timeline: Cross-site Scripting vulnerability"}]}