{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_vex","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"SUSE CVE-2026-0858","title":"Title"},{"category":"description","text":"Versions of the package net.sourceforge.plantuml:plantuml before 1.2026.0 are vulnerable to Stored XSS due to insufficient sanitization of interactive attributes in GraphViz diagrams. As a result, a crafted PlantUML diagram can inject malicious JavaScript into generated SVG output, leading to arbitrary script execution in the context of applications that render the SVG.","title":"Description of the CVE"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"CVE-2026-0858","url":"https://www.suse.com/security/cve/CVE-2026-0858"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1256854 for CVE-2026-0858","url":"https://bugzilla.suse.com/1256854"}],"title":"SUSE CVE CVE-2026-0858","tracking":{"current_release_date":"2026-01-17T00:25:37Z","generator":{"date":"2026-01-17T00:25:37Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2026-0858","initial_release_date":"2026-01-17T00:25:37Z","revision_history":[{"date":"2026-01-17T00:25:37Z","number":"2","summary":"vulnerabilities added,references added,severity changed from  to moderate"}],"status":"interim","version":"2"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Module for Package Hub 15 SP7","product":{"name":"SUSE Linux Enterprise Module for Package Hub 15 SP7","product_id":"SUSE Linux Enterprise Module for Package Hub 15 SP7","product_identification_helper":{"cpe":"cpe:/o:suse:packagehub:15:sp7"}}},{"category":"product_version","name":"plantuml","product":{"name":"plantuml","product_id":"plantuml","product_identification_helper":{"cpe":"cpe:2.3:a:plantuml:plantuml:*:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/plantuml@?upstream=plantuml.src.rpm"}}},{"category":"product_version","name":"plantuml-javadoc","product":{"name":"plantuml-javadoc","product_id":"plantuml-javadoc","product_identification_helper":{"cpe":"cpe:2.3:a:plantuml:plantuml:*:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/plantuml-javadoc@?upstream=plantuml.src.rpm"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"plantuml as component of SUSE Linux Enterprise Module for Package Hub 15 SP7","product_id":"SUSE Linux Enterprise Module for Package Hub 15 SP7:plantuml"},"product_reference":"plantuml","relates_to_product_reference":"SUSE Linux Enterprise Module for Package Hub 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"plantuml-javadoc as component of SUSE Linux Enterprise Module for Package Hub 15 SP7","product_id":"SUSE Linux Enterprise Module for Package Hub 15 SP7:plantuml-javadoc"},"product_reference":"plantuml-javadoc","relates_to_product_reference":"SUSE Linux Enterprise Module for Package Hub 15 SP7"}]},"vulnerabilities":[{"cve":"CVE-2026-0858","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2026-0858"}],"notes":[{"category":"general","text":"Versions of the package net.sourceforge.plantuml:plantuml before 1.2026.0 are vulnerable to Stored XSS due to insufficient sanitization of interactive attributes in GraphViz diagrams. As a result, a crafted PlantUML diagram can inject malicious JavaScript into generated SVG output, leading to arbitrary script execution in the context of applications that render the SVG.","title":"CVE description"}],"product_status":{"known_affected":["SUSE Linux Enterprise Module for Package Hub 15 SP7:plantuml","SUSE Linux Enterprise Module for Package Hub 15 SP7:plantuml-javadoc"]},"references":[{"category":"external","summary":"CVE-2026-0858","url":"https://www.suse.com/security/cve/CVE-2026-0858"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1256854 for CVE-2026-0858","url":"https://bugzilla.suse.com/1256854"}],"threats":[{"category":"impact","date":"2026-01-16T07:00:06Z","details":"moderate"}],"title":"CVE-2026-0858"}]}