What is CVE-2026-59807?

CVE-2026-59807 is a medium-severity vulnerability in Composiohq Composio, classified under External Control of File Name or Path. CVSS score: 6.8/10. Published 2026-07-08.

How severe is CVE-2026-59807?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Vulnerability in Composiohq Composio

CVE-2026-59807

Composio SDK before 0.2.32-beta.283 contains a path validation bypass vulnerability that allows attackers to read and exfiltrate sensitive files by exploiting a missing assertSafeFileUploadPath check in the readFileFromDisk function within…

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N.

Affected products

Composiohq Composio — versions 0

Weakness classification (CWE)

CWE-73 — External Control of File Name or Path

References

disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (technical-description, exploit)
disclosure@vulncheck.com (issue-tracking)
disclosure@vulncheck.com (release-notes)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-59807?: CVE-2026-59807 is a medium-severity vulnerability in Composiohq Composio, classified under External Control of File Name or Path. CVSS score: 6.8/10. Published 2026-07-08.
How severe is CVE-2026-59807?: Medium severity. CVSS v3 base score is 6.8 out of 10.