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CVE-2026-108818— agno-agi agno auth.py get_authentication_dependency missing authentication

Quick assessment

Affected
agno-agi agno
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.

在 agno-agi 项目中，agno 版本 2.7.3 及 3.0.6 之前均存在一个已确认的安全漏洞。该漏洞影响文件 auth.py 中的 get_authentication_dependency 函数。通过对参数 security_key 进行操纵，可导致认证缺失（即绕过身份验证）。攻击者可以从远程发起攻击。目前该漏洞的利用代码已在公开渠道发布，存在被实际利用的风险。项目在早期已通过问题报告知晓此漏洞，但截至目前尚未作出回应。

CVSS 7.3 · High EPSS 0.53% · P44

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 11

VendorProduct Version RangeStatus
agno-agi agno 2.7.0 affected
2.7.1 affected
2.7.2 affected
2.7.3 affected
3.0.0 affected
3.0.1 affected
3.0.2 affected
3.0.3 affected
… +3 more rows
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I. Basic Information for CVE-2026-108818

Vulnerability Information
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Vulnerability Title
agno-agi agno auth.py get_authentication_dependency missing authentication
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was identified in agno-agi agno up to 2.7.3/3.0.6. This affects the function get_authentication_dependency of the file auth.py. Such manipulation of the argument security_key leads to missing authentication. The attack may be launched remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
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
agno-agi agno 2.7.0 cpe:2.3:a:agno-agi:agno:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-108818

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III. Intelligence Information for CVE-2026-108818

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Vendor Advisories for CVE-2026-108818 (1)

Other References for CVE-2026-108818 (1)

Same Patch Batch · agno-agi · 2026-10-12 · 5 CVEs total

CVE-2026-108819 7.3 HIGH agno-agi agno Agent Orchestration Layer exec dynamically-managed code resources
CVE-2026-108816 6.3 MEDIUM agno-agi agno PythonTools python.py run_python_code code injection
CVE-2026-108820 6.3 MEDIUM agno-agi agno Delegation Feature _default_tools.py member_agent.run unnecessary privileges
CVE-2026-108817 5.5 MEDIUM agno-agi agno CodingTools coding.py agno.CodingTools.run_shell os command injection

IV. Related Vulnerabilities

Same product: agno
Same vendor: agno-agi
Same weakness: CWE-306

V. Comments for CVE-2026-108818

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