{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-44016: Docling: Unsafe Playwright-based HTML Rendering","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-44016","status":"final","version":"1","initial_release_date":"2026-06-24T17:42:42.434Z","current_release_date":"2026-06-30T03:19:03.674Z","revision_history":[{"date":"2026-06-24T17:42:42.434Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. FIn versions >= 2.82.0, < 2.91.0, if the HTML backend was explicitly configured for rendering (rendering option by default deactivated), then the Playwright-based rendering feature could allow JavaScript execution and unrestricted network access when processing untrusted HTML documents. An attacker could craft malicious HTML that executes arbitrary JavaScript in the rendering context or makes unauthorized network requests to internal services, potentially leading to SSRF attacks, data exfiltration, or remote code execution in the rendering environment. This vulnerability is fixed in 2.91.0.","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-44016 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-44016"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-44016"},{"category":"external","summary":"https://github.com/docling-project/docling/security/advisories/GHSA-pj2v-ggqh-cmq2","url":"https://github.com/docling-project/docling/security/advisories/GHSA-pj2v-ggqh-cmq2"},{"category":"external","summary":"https://github.com/docling-project/docling/releases/tag/v2.91.0","url":"https://github.com/docling-project/docling/releases/tag/v2.91.0"}]},"product_tree":{"branches":[{"category":"vendor","name":"docling-project","branches":[{"category":"product_name","name":"docling","branches":[{"category":"product_version","name":">= 2.82.0, < 2.91.0","product":{"name":"docling-project docling >= 2.82.0, < 2.91.0","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:docling-project:docling:\\>\\=_2.82.0\\,_\\<_2.91.0:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-44016","title":"Docling: Unsafe Playwright-based HTML Rendering","notes":[{"category":"description","text":"Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. FIn versions >= 2.82.0, < 2.91.0, if the HTML backend was explicitly configured for rendering (rendering option by default deactivated), then the Playwright-based rendering feature could allow JavaScript execution and unrestricted network access when processing untrusted HTML documents. An attacker could craft malicious HTML that executes arbitrary JavaScript in the rendering context or makes unauthorized network requests to internal services, potentially leading to SSRF attacks, data exfiltration, or remote code execution in the rendering environment. This vulnerability is fixed in 2.91.0.","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1"]},"scores":[{"cvss_v3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L","baseScore":8.2,"baseSeverity":"HIGH"},"products":["CSAFPID-1"]}],"remediations":[{"category":"none_available","details":"No fixed version is published yet. Monitor the upstream advisory.","product_ids":["CSAFPID-1"]}]}]}