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PYSEC-2026-82

🗓️ 27 Mar 2026 21:17:23Reported by Python Packaging AdvisoryType 
pypa
 pypa
🔗 github.com👁 13 Views

Langflow before 1.9.0 executes generated Python during validation, enabling server code execution.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-33873
27 Mar 202620:04
attackerkb
circl
Circl
CVE-2026-33873
27 Mar 202623:13
circl
cnnvd
CNNVD
Langflow 代码注入漏洞
27 Mar 202600:00
cnnvd
cve
CVE
CVE-2026-33873
27 Mar 202620:04
cve
cvelist
Cvelist
CVE-2026-33873 Langflow has Authenticated Code Execution in Agentic Assistant Validation
27 Mar 202620:04
cvelist
github
Github Security Blog
Langflow has Authenticated Code Execution in Agentic Assistant Validation
26 Mar 202618:31
github
nvd
NVD
CVE-2026-33873
27 Mar 202621:17
nvd
osv
OSV
ECHO-E568-958C-EC51
5 May 202618:23
osv
osv
OSV
GHSA-V8HW-MH8C-JXFC Langflow has Authenticated Code Execution in Agentic Assistant Validation
26 Mar 202618:31
osv
osv
OSV
PYSEC-2026-82
27 Mar 202621:17
osv
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Vulners
Node
pypilangflowRange01.9.0

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20 May 2026 09:19Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.19.9
CVSS 49.3
EPSS0.01426
SSVC
13