Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-97673— Langflow OSS is affected by multiple vulnerabilities

Quick assessment

Affected
IBM Langflow OSS
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.

IBM Langflow OSS 1.0.0 到 1.12.2 版本中存在安全漏洞，远程经过身份验证的攻击者可能由于不正确的输入验证而执行任意代码。

CVSS 8.8 · High

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-97673

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Langflow OSS is affected by multiple vulnerabilities
Source: CVE Program / CVE List V5
Vulnerability Description
IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to execute arbitrary code due to improper input validation.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
保护机制失效
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
IBM Langflow OSS 1.0.0 ~ 1.12.2 cpe:2.3:a:ibm:langflow_oss:1.0.0:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-97673

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-97673

请登录查看更多情报信息。

Other References for CVE-2026-97673 (1)

Same Patch Batch · IBM · 2026-10-07 · 13 CVEs total

CVE-2026-93674 9.8 CRITICAL Langflow OSS is affected by multiple vulnerabilities
CVE-2026-88962 8.8 HIGH Langflow OSS is affected by multiple vulnerabilities
CVE-2026-93675 8.8 HIGH Langflow OSS is affected by multiple vulnerabilities
CVE-2026-93449 8.5 HIGH Langflow OSS is affected by multiple vulnerabilities
CVE-2026-93445 8.1 HIGH Langflow OSS is affected by multiple vulnerabilities
CVE-2026-93677 7.7 HIGH Langflow OSS is affected by multiple vulnerabilities
CVE-2026-93678 7.6 HIGH Langflow OSS is affected by multiple vulnerabilities
CVE-2026-93443 7.5 HIGH Langflow OSS is affected by multiple vulnerabilities
CVE-2026-93447 7.5 HIGH Langflow OSS is affected by multiple vulnerabilities
CVE-2026-93448 6.5 MEDIUM Langflow OSS is affected by multiple vulnerabilities
CVE-2026-97671 6.5 MEDIUM Langflow OSS is affected by multiple vulnerabilities
CVE-2026-93679 4.3 MEDIUM Langflow OSS is affected by multiple vulnerabilities

IV. Related Vulnerabilities

Same product: Langflow OSS
Same vendor: IBM
Same weakness: CWE-693

V. Comments for CVE-2026-97673

No comments yet

Leave a comment