WordPress security changelog
HIGH CVE-2016-20081 Deferred

HB Audio Gallery Lite: Filesystem traversal

HB Audio Gallery Lite is affected by filesystem traversal. The vulnerable path is reachable without authentication. A crafted path can escape the intended directory and reach files or directories elsewhere on the server. The published affected range is 1.0.0.

CVE / CNA score 8.7 CVSS 4.0 · disclosure@vulncheck.com
NVD score Pending NVD has not published its own CVSS assessment.
Component
HB Audio Gallery Lite
Plugin slug
hb-audio-gallery-lite
Affected
1.0.0
Safe version
See mitigation notes
Published
Jun 15, 2026
Weakness
CWE-22 — Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

This CVE was published Jun 15, 2026 and is one of 1 known issue for this plugin.

Update, patch or deactivate.

Update HB Audio Gallery Lite to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Technical description

WordPress Plugin HB Audio Gallery Lite 1.0.0 contains a path traversal vulnerability that allows unauthenticated attackers to download arbitrary files by manipulating the file_path parameter. Attackers can send requests to the audio-download.php endpoint with directory traversal sequences to access sensitive files like wp-config.php outside the intended gallery directory.

CVE / CNA vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary and upstream sources