IBM Langflow OSS 1.0.0 through 1.10.1 can allow an attacker to reuse another user's FAISS namespace to access owner-only vector content and influence later query results. This causes cross-user information disclosure and limited integrity impact through persistent poisoning of returned results.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://www.ibm.com/support/pages/node/7279988 |
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History
Wed, 29 Jul 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Tue, 28 Jul 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
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| Description | IBM Langflow OSS 1.0.0 through 1.10.1 can allow an attacker to reuse another user's FAISS namespace to access owner-only vector content and influence later query results. This causes cross-user information disclosure and limited integrity impact through persistent poisoning of returned results. | |
| Title | Langflow is affected by NET Misconfiguration: Use of Impersonation due to multiple unauthenticated and insufficiently authorized API endpoints | |
| First Time appeared |
Ibm
Ibm langflow Oss |
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| Weaknesses | CWE-520 | |
| CPEs | cpe:2.3:a:ibm:langflow_oss:1.0.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:langflow_oss:1.10.1:*:*:*:*:*:*:* |
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| Vendors & Products |
Ibm
Ibm langflow Oss |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: ibm
Published:
Updated: 2026-07-29T14:11:30.129Z
Reserved: 2026-06-26T16:32:33.209Z
Link: CVE-2026-13442
Updated: 2026-07-29T14:11:24.287Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-28T22:30:16Z