CVE-2026-46443: CWE-200: Exposure of Sensitive Information to an Unauthorized Actor in FlowiseAI Flowise
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, when credentials are fetched with a credentialName filter parameter, the encryptedData field is not stripped from the response. The code properly omits encryptedData when no filter is used but fails to do so when a filter is used. This issue has been patched in version 3.1.2.
AI Analysis
Technical Summary
CVE-2026-46443 is a vulnerability in FlowiseAI's Flowise product affecting versions before 3.1.2. When credentials are retrieved using a credentialName filter parameter, the encryptedData field, which should be omitted to protect sensitive information, is mistakenly included in the response. This flaw leads to exposure of sensitive encrypted data to unauthorized actors with limited privileges. The vulnerability is classified under CWE-200 (Exposure of Sensitive Information). The vendor has released version 3.1.2 which patches this issue.
Potential Impact
The vulnerability allows unauthorized actors with limited privileges to access encrypted credential data that should have been withheld. This exposure of sensitive information could lead to further compromise depending on the confidentiality of the encrypted data. The CVSS 4.0 score is 7 (high severity), indicating a significant risk if exploited. There are no known exploits in the wild at this time.
Mitigation Recommendations
Upgrade Flowise to version 3.1.2 or later, where this vulnerability has been patched. Since the vendor has released a fixed version, applying this official update is the recommended remediation. Patch status is confirmed by the vendor's versioning information. No additional mitigations are indicated.
CVE-2026-46443: CWE-200: Exposure of Sensitive Information to an Unauthorized Actor in FlowiseAI Flowise
Description
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, when credentials are fetched with a credentialName filter parameter, the encryptedData field is not stripped from the response. The code properly omits encryptedData when no filter is used but fails to do so when a filter is used. This issue has been patched in version 3.1.2.
CVSS v4.0
Score 7.0high
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-46443 is a vulnerability in FlowiseAI's Flowise product affecting versions before 3.1.2. When credentials are retrieved using a credentialName filter parameter, the encryptedData field, which should be omitted to protect sensitive information, is mistakenly included in the response. This flaw leads to exposure of sensitive encrypted data to unauthorized actors with limited privileges. The vulnerability is classified under CWE-200 (Exposure of Sensitive Information). The vendor has released version 3.1.2 which patches this issue.
Potential Impact
The vulnerability allows unauthorized actors with limited privileges to access encrypted credential data that should have been withheld. This exposure of sensitive information could lead to further compromise depending on the confidentiality of the encrypted data. The CVSS 4.0 score is 7 (high severity), indicating a significant risk if exploited. There are no known exploits in the wild at this time.
Mitigation Recommendations
Upgrade Flowise to version 3.1.2 or later, where this vulnerability has been patched. Since the vendor has released a fixed version, applying this official update is the recommended remediation. Patch status is confirmed by the vendor's versioning information. No additional mitigations are indicated.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2026-05-13T22:18:22.831Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a26e468e29bf47b501e313f
Added to database: 6/8/2026, 3:48:56 PM
Last enriched: 6/8/2026, 4:04:45 PM
Last updated: 6/9/2026, 5:05:30 AM
Views: 3
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.