Lucene search
K

Pydantic AI: SSRF cloud-metadata blocklist bypass via IPv4-mapped IPv6 (Incomplete fix of CVE-2026-25580)

🗓️ 21 May 2026 21:35:18Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 8 Views

IPv4-mapped IPv6 forms bypass cloud-metadata blocks when allow-local is used.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-25580
6 Feb 202621:01
attackerkb
Circl
CVE-2026-25580
6 Feb 202621:21
circl
CNNVD
pydantic-ai 代码问题漏洞
6 Feb 202600:00
cnnvd
CVE
CVE-2026-25580
6 Feb 202621:01
cve
CVE
CVE-2026-46678
21 May 202621:35
cve
Cvelist
CVE-2026-25580 Pydantic AI Affected by Server-Side Request Forgery (SSRF) in URL Download Handling
6 Feb 202621:01
cvelist
EUVD
EUVD-2026-5574
6 Feb 202621:01
euvd
EUVD
EUVD-2026-6085
16 Feb 202615:32
euvd
Github Security Blog
Pydantic AI has Server-Side Request Forgery (SSRF) in URL Download Handling
6 Feb 202618:32
github
NVD
CVE-2026-25580
6 Feb 202621:16
nvd
Rows per page
Vulners
Node
pydantic-ai-slimRange1.56.01.99.0pip
OR
pydantic-aiRange1.56.01.99.0pip

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

21 May 2026 21:35Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.18.6
EPSS0.00018
SSVC
8