CVE intelligence and bounded remediation
CVE-2016-15019 — A vulnerability was found in tombh jekbox
A vulnerability was found in tombh jekbox. It has been rated as problematic. This issue affects some unknown processing of the file lib/server.rb. The manipulation leads to exposure of information through directory listing. The attack may be initiated remotely. The patch is named 64eb2677671018fc08b96718b81e3dbc83693190. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-218375.
- Severity
- High
- CVSS
- 7.5 (3.1)
- Published
- 2023-01-15
- CISA KEV
- Not currently listed
- Ecosystem
- software/application
- Weaknesses
- CWE-548, CWE-22
Affected products
- jekbox_project / jekbox
Matched remediation archetype
Path traversal, unsafe upload, and file handling
This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.
Check exposure
- Trace untrusted filenames, archive entries, URLs, and path segments into read, write, include, extraction, and upload operations.
- Identify filesystem roots, mount permissions, symbolic-link behavior, archive handling, and whether uploaded content is web-accessible or executable.
- Review canonicalization and containment checks across supported operating systems and storage backends.
Remediate safely
- Generate server-side storage identifiers and resolve paths beneath a fixed root using filesystem-aware containment checks.
- Reject absolute, parent-relative, alternate-separator, device, link, and archive entries that escape the intended root.
- Store uploads outside executable or served paths, validate type and size, and use private atomic temporary files.
Authoritative sources
Complete CVE record and remediation plan
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