Server-Side Request Forgery Issue in Docling Core Document Processing Application
CVE-2026-44023

8.6HIGH

Key Information:

Vendor

Docling-project

Status
Docling-core
Vendor
CVE Published:
16 July 2026

What is CVE-2026-44023?

Docling Core, a framework used for document processing, contains a server-side request forgery (SSRF) vulnerability that allows attackers to exploit insufficient restrictions on remote request destinations. Versions prior to 2.74.1 are affected, where the application can resolve a server-provided Content-Disposition header to a local path without proper safeguards, potentially exposing sensitive files beyond the designated cache directory. To address this issue, users are encouraged to upgrade to version 2.74.1 or later.

Affected Version(s)

docling-core >= 1.5.0, < 2.74.1

References

https://github.com/docling-project/docling-core/security/...
x_refsource_CONFIRM
https://github.com/docling-project/docling-core/releases/...
x_refsource_MISC

CVSS V3.1

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.