- Description
- IBM Langflow OSS 1.0.0 through 1.9.0 could allow a denial of service due to uncontrolled resource consumption.
- Source
- psirt@us.ibm.com
- NVD status
- Analyzed
- Products
- langflow
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
- psirt@us.ibm.com
- CWE-400
- Hype score
- Not currently trending
Over the last few months, I researched Langflow, n8n, and Activepieces. The result is 9 zero-days and a BlueHat IL talk 🛠️ 🚨 CVE-2026-7524 (Critical - 9.8) 🚨 CVE-2026-48519 (Critical - 9.6) ⚠️ CVE-2026-7528 (High - 7.1) 🐛 CVE-2026-42228 (Moderate - 6.3) 🐛 CV
@vbCrLf
15 Jun 2026
98 Impressions
1 Retweet
2 Likes
0 Bookmarks
0 Replies
0 Quotes
Over the last few months, I dove into the internals of Langflow, n8n, and Activepieces. The result is 9 zero-days and a BlueHat IL talk 🛠️ 🚨 CVE-2026-7524 (Critical - 9.8) 🚨 CVE-2026-48519 (Critical - 9.6) ⚠️ CVE-2026-7528 (High - 7.1) 🐛 CVE-2026-42228 (Modera
@vbCrLf
15 Jun 2026
4 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
Over the last few months, I dove into the internals of Langflow, n8n, and Activepieces. The result is 9 zero-days and a BlueHat IL talk 🛠️ 🚨 CVE-2026-7524 (Critical - 9.8) 🚨 CVE-2026-48519 (Critical - 9.6) ⚠️ CVE-2026-7528 (High - 7.1) 🐛 CVE-2026-42228 (Modera
@vbCrLf
15 Jun 2026
4 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
[
{
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"matchCriteriaId": "EFA2C15C-B6C3-43C5-9987-3A2752DEFD95",
"versionEndIncluding": "1.9.0",
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}
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]