What is CVE-2026-64826?

CVE-2026-64826 is a medium-severity vulnerability in Rconfig, classified under Path Traversal. CVSS score: 6.5/10. Published 2026-08-12.

How severe is CVE-2026-64826?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Path Traversal in Rconfig

CVE-2026-64826

rConfig before 8.2.13 contains a path traversal vulnerability that allows authenticated attackers to read arbitrary files by supplying unsanitized directory traversal sequences in the filename GET parameter of the download_export() method…

Vulnerability class: Path Traversal (Directory Traversal)

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Rconfig — versions 0

Weakness classification (CWE)

CWE-22 — Path Traversal

References

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

Frequently asked questions

What is CVE-2026-64826?: CVE-2026-64826 is a medium-severity vulnerability in Rconfig, classified under Path Traversal. CVSS score: 6.5/10. Published 2026-08-12.
How severe is CVE-2026-64826?: Medium severity. CVSS v3 base score is 6.5 out of 10.