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CVE-2026-108749— docling-serve 1.14.0 through 1.36.0 Missing Authentication via Memory Management Endpoints

Quick assessment

Affected
docling-project docling-serve
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

docling-serve 版本 1.14.0 至 1.36.0 存在一个认证缺失漏洞，允许未经身份验证的攻击者访问 和 端点，因为这些端点遗漏了 依赖项。攻击者可以绕过配置的 ，读取进程和 cgroup 内存遥测数据、对象类型直方图，并强制重复执行 进行堆枚举。

CVSS 3.7 · Low

Affected Version Matrix 1

VendorProduct Version RangeStatus
docling-project docling-serve 1.14.0≤ 1.36.0 affected
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I. Basic Information for CVE-2026-108749

Vulnerability Information
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Vulnerability Title
docling-serve 1.14.0 through 1.36.0 Missing Authentication via Memory Management Endpoints
Source: CVE Program / CVE List V5
Vulnerability Description
docling-serve 1.14.0 through 1.36.0 contains a missing authentication vulnerability that allows unauthenticated attackers to access /v1/memory/stats and /v1/memory/counts because they omit the require_auth dependency. Attackers can bypass the configured DOCLING_SERVE_API_KEY to read process and cgroup memory telemetry, object type histograms, and force repeated gc.collect() heap enumeration.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
docling-project docling-serve 1.14.0 ~ 1.36.0 -

II. Public POCs for CVE-2026-108749

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III. Intelligence Information for CVE-2026-108749

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Patches & Fixes for CVE-2026-108749 (1)

Vendor Advisories for CVE-2026-108749 (2)

IV. Related Vulnerabilities

Same vendor: docling-project
Same weakness: CWE-306

V. Comments for CVE-2026-108749

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