{"url":"http://public2.vulnerablecode.io/api/packages/294897?format=json","purl":"pkg:npm/%40theia/mini-browser@1.2.0-next.c2ffdc71","type":"npm","namespace":"@theia","name":"mini-browser","version":"1.2.0-next.c2ffdc71","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"1.18.0","latest_non_vulnerable_version":"1.18.0","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/41689?format=json","vulnerability_id":"VCID-2qpa-9hq8-w7bc","summary":"Insufficient Verification of Data Authenticity\nThe @theia/plugin-ext component of Eclipse Theia, Webview contents can be hijacked via `postMessage()`.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-41038","reference_id":"","reference_type":"","scores":[{"value":"0.00141","scoring_system":"epss","scoring_elements":"0.33894","published_at":"2026-06-04T12:55:00Z"},{"value":"0.00141","scoring_system":"epss","scoring_elements":"0.34011","published_at":"2026-06-06T12:55:00Z"},{"value":"0.00141","scoring_system":"epss","scoring_elements":"0.33996","published_at":"2026-06-05T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-41038"},{"reference_url":"https://bugs.eclipse.org/bugs/show_bug.cgi?id=575924","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugs.eclipse.org/bugs/show_bug.cgi?id=575924"},{"reference_url":"https://github.com/eclipse-theia/theia","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/eclipse-theia/theia"},{"reference_url":"https://github.com/eclipse-theia/theia/pull/10125","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/eclipse-theia/theia/pull/10125"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-41038","reference_id":"CVE-2021-41038","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-41038"},{"reference_url":"https://github.com/advisories/GHSA-w6v7-w58j-pg5r","reference_id":"GHSA-w6v7-w58j-pg5r","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-w6v7-w58j-pg5r"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/59525?format=json","purl":"pkg:npm/%40theia/mini-browser@1.18.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/%2540theia/mini-browser@1.18.0"}],"aliases":["CVE-2021-41038","GHSA-w6v7-w58j-pg5r"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-2qpa-9hq8-w7bc"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/54178?format=json","vulnerability_id":"VCID-s7ee-p5x1-1qfb","summary":"Cross-site Scripting\nIn Eclipse Theia versions up to and including, in the debug console there is no HTML escaping, so arbitrary Javascript code can be injected.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-28161","reference_id":"","reference_type":"","scores":[{"value":"0.00201","scoring_system":"epss","scoring_elements":"0.42087","published_at":"2026-06-04T12:55:00Z"},{"value":"0.00201","scoring_system":"epss","scoring_elements":"0.42171","published_at":"2026-06-06T12:55:00Z"},{"value":"0.00201","scoring_system":"epss","scoring_elements":"0.42161","published_at":"2026-06-05T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-28161"},{"reference_url":"https://github.com/eclipse-theia/theia/issues/8794","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/eclipse-theia/theia/issues/8794"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-28161","reference_id":"CVE-2021-28161","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-28161"},{"reference_url":"https://github.com/advisories/GHSA-cwg9-c9cr-p5fq","reference_id":"GHSA-cwg9-c9cr-p5fq","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-cwg9-c9cr-p5fq"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/58856?format=json","purl":"pkg:npm/%40theia/mini-browser@1.8.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-2qpa-9hq8-w7bc"},{"vulnerability":"VCID-tgrp-u3wm-s3cb"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/%2540theia/mini-browser@1.8.1"}],"aliases":["CVE-2021-28161","GHSA-cwg9-c9cr-p5fq"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-s7ee-p5x1-1qfb"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/41399?format=json","vulnerability_id":"VCID-tgrp-u3wm-s3cb","summary":"Exposure of Resource to Wrong Sphere\nIn Eclipse Theia to, the mini-browser extension allows a user to preview HTML files in an iframe inside the IDE. But with the way it is made it is possible for a previewed HTML file to trigger an RCE. This exploit only happens if a user previews a malicious file.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-34435","reference_id":"","reference_type":"","scores":[{"value":"0.00123","scoring_system":"epss","scoring_elements":"0.30922","published_at":"2026-06-04T12:55:00Z"},{"value":"0.00123","scoring_system":"epss","scoring_elements":"0.30957","published_at":"2026-06-06T12:55:00Z"},{"value":"0.00123","scoring_system":"epss","scoring_elements":"0.30989","published_at":"2026-06-05T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-34435"},{"reference_url":"https://bugs.eclipse.org/bugs/show_bug.cgi?id=568018","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugs.eclipse.org/bugs/show_bug.cgi?id=568018"},{"reference_url":"https://github.com/eclipse-theia/theia","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/eclipse-theia/theia"},{"reference_url":"https://github.com/eclipse-theia/theia/commit/0761dcf5fe3c14c27432683d42d2c526ad0cfbd5","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/eclipse-theia/theia/commit/0761dcf5fe3c14c27432683d42d2c526ad0cfbd5"},{"reference_url":"https://github.com/eclipse-theia/theia/pull/8759","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/eclipse-theia/theia/pull/8759"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-34435","reference_id":"CVE-2021-34435","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-34435"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/533611?format=json","purl":"pkg:npm/%40theia/mini-browser@1.9.0-next.16ad46a0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-2qpa-9hq8-w7bc"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/%2540theia/mini-browser@1.9.0-next.16ad46a0"},{"url":"http://public2.vulnerablecode.io/api/packages/58857?format=json","purl":"pkg:npm/%40theia/mini-browser@1.9.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-2qpa-9hq8-w7bc"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/%2540theia/mini-browser@1.9.0"}],"aliases":["CVE-2021-34435","GHSA-v9w2-v7j9-rjpr"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-tgrp-u3wm-s3cb"}],"fixing_vulnerabilities":[],"risk_score":"4.0","resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/%2540theia/mini-browser@1.2.0-next.c2ffdc71"}