Missing Authentication for Critical Function Affecting agno package, versions [0,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-PYTHON-AGNO-20877500
- published13 Oct 2026
- disclosed12 Oct 2026
- creditYbyu
Introduced: 12 Oct 2026
NewCVE-2026-108818 (opens in a new tab)How to fix?
There is no fixed version for agno.
Overview
agno is an Agno: a lightweight library for building Multi-Agent Systems
Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the get_authentication_dependency function in auth.py, where manipulation of the security_key argument allows an attacker to bypass authentication entirely. A remote, unauthenticated attacker can exploit this to gain unauthorized access, potentially reading, modifying, or disrupting protected resources.