Path Traversal in Getsymphony Symphony
CVE-2017-5541
Directory traversal vulnerability in template/usererror.missing_extension.php in Symphony CMS before 2.6.10 allows remote attackers to rename arbitrary files via a .. (dot dot) in the existing-folder and new-folder parameters.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.025 (84.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 84.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.025 · newest: 0.025 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/symphonycms/symphony-2/releases/tag/2.6.10 (Release Notes)
- github.com/symphonycms/symphony-2/issues/2639 (VDB Entry)
- www.securityfocus.com/bid/95689 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2017-5541?
- CVE-2017-5541 is a medium-severity vulnerability in Getsymphony Symphony, classified under Path Traversal. CVSS score: 5.3/10. Published 2017-01-20.
- How severe is CVE-2017-5541?
- Medium severity. CVSS v3 base score is 5.3 out of 10.