Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-44023— Docling Core has unsafe remote filename resolution

CVSS 8.6 · High EPSS 0.06% · P18

Possible ATT&CK Techniques 1AI

T1001 · Data Obfuscation
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-44023

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Docling Core has unsafe remote filename resolution
Source: NVD (National Vulnerability Database)
Vulnerability Description
Docling Core defines core data types and transformations for the document processing application Docling. In versions 1.5.0 and above, prior to 2.74.1, docling-core did not sufficiently restrict remote request destinations and could resolve a server-provided Content-Disposition to a local path in an unsafe manner. In applications that accept untrusted URLs, this could allow SSRF attacks targeting local files outside the user-defined cache directory. This issue has been fixed in version 2.74.1.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
docling-projectdocling-core >= 1.5.0, < 2.74.1 -

II. Public POCs for CVE-2026-44023

#POC DescriptionSource LinkShenlong Link
AI-Generated POCVerified env Premium
Qwen3.6-35B-A3B · 9604 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-44023

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-44023 (1)

Vendor Pages for CVE-2026-44023 (1)

IV. Related Vulnerabilities

Same product: docling-core
Same vendor: docling-project
Same weakness: CWE-22

V. Comments for CVE-2026-44023

No comments yet

Leave a comment