CVE-2026-64826rConfig < 8.2.13 Path Traversal File Read via FileDownloadController
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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. Attackers can craft requests with ../ sequences to escape the exports base directory and access sensitive files readable by the web server process, including application environment files containing encryption keys, database credentials, and mail configuration.
- CVSS
- 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-22
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Awaiting Analysis
- Record last updated
- Aug 14, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
rConfig rConfig rconfig:rconfig (from the name) | before 8.2.13 | CNA record |
References
- https://github.com/rconfig/rconfig/releases/tag/core-8.2.13release-notes
- https://github.com/rconfig/rconfig/pull/349issue-tracking
- https://github.com/rconfig/rconfig/commit/d133a466a2df9d065177de9a8ed50f1bfe438aeepatch
- https://www.vulncheck.com/advisories/rconfig-path-traversal-file-read-via-filedownloadcontrollerthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.