GHSA-pj2v-ggqh-cmq2

Suggest an improvement
Source
https://github.com/advisories/GHSA-pj2v-ggqh-cmq2
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-pj2v-ggqh-cmq2/GHSA-pj2v-ggqh-cmq2.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-pj2v-ggqh-cmq2
Aliases
  • CVE-2026-44016
Published
2026-06-03T21:09:37Z
Modified
2026-06-03T21:15:07.781092327Z
Severity
  • 8.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L CVSS Calculator
Summary
Docling: Unsafe Playwright-based HTML Rendering
Details

Impact

In 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.

Patches

Fixed in version 2.91.0. The rendering context now explicitly disables JavaScript execution (java_script_enabled=False) and implements network isolation controls. When enable_remote_fetch is disabled, the browser operates in offline mode, preventing all network requests.

Workarounds

Refrain from using render_page=True when processing untrusted HTML documents.

References

Database specific 
{
    "nvd_published_at": null,
    "cwe_ids": [
        "CWE-94",
        "CWE-918"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2026-06-03T21:09:37Z"
}
References

Affected packages

PyPI / docling

Package

Name
docling
View open source insights on deps.dev
Purl
pkg:pypi/docling

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.82.0
Fixed
2.91.0

Affected versions

2.*
2.82.0
2.83.0
2.84.0
2.85.0
2.86.0
2.87.0
2.88.0
2.89.0
2.90.0

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-pj2v-ggqh-cmq2/GHSA-pj2v-ggqh-cmq2.json"