CVE-2026-104331
MEDIUMCVSS 5.4/10
Last modified
CVE-2026-104331 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. IBM Langflow OSS 1.0.0 through 1.12.3 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks..
Description
IBM Langflow OSS 1.0.0 through 1.12.3 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Langflow | Langflow | >= 1.0.0, < 1.12.4 |
References
- https://www.ibm.com/support/pages/node/7293015Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-104331?
IBM Langflow OSS 1.0.0 through 1.12.3 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.
How severe is CVE-2026-104331?
CVE-2026-104331 has a CVSS score of 5.4/10 (MEDIUM severity).
How do I fix CVE-2026-104331?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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Are you affected by CVE-2026-104331?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST