- Description
- IBM Langflow OSS 1.0.0 through 1.11.1 could allow a remote attacker to execute arbitrary code due to improper enforcement of security restrictions on the A2A public endpoint.
- Source
- psirt@us.ibm.com
- NVD status
- Analyzed
- Products
- langflow
CVSS 3.1
- Type
- Secondary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
- psirt@us.ibm.com
- CWE-94
- Hype score
- Not currently trending
Warning: Critical Remote Code Execution flaws in IBM #Langflow OSS. CVE-2026-19295, CVE-2026-19286 CVSS: 9.9, 9.8. These vulnerabilities can lead to remote code execution. #Patch #Patch #Patch
@CCBalert
31 Aug 2026
228 Impressions
1 Retweet
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IBM disclosed three critical flaws in Langflow that enable remote code execution. CVE-2026-19286 allows unauthenticated code injection via the A2A endpoint when restrictions are bypassed. CVE-2026-19295 lets authenticated users perform eval injection to run OS commands.
@WorldCyberNewsX
31 Aug 2026
2 Impressions
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]