What is CVE-2026-62378?

CVE-2026-62378 is a critical-severity vulnerability in Rustfs Console, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2026-07-15.

How severe is CVE-2026-62378?

Critical severity. CVSS v3 base score is 9.0 out of 10.

XSS in Rustfs Console

CVE-2026-62378

RustFS Console is a web management console for the RustFS distributed file system. From 0.1.7 until 0.1.10, the RustFS Console components/object/preview-modal.tsx and components/object/pdf-viewer.tsx extension-based PDF preview path can re…

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H.

Affected products

Rustfs Console — versions >= 0.1.7, < 0.1.10

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-62378?: CVE-2026-62378 is a critical-severity vulnerability in Rustfs Console, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2026-07-15.
How severe is CVE-2026-62378?: Critical severity. CVSS v3 base score is 9.0 out of 10.