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LWS Optimize – All-in-One Speed Booster & Cache Tools

LWS Optimize – All-in-One Speed Booster & Cache Tools is a WordPress component with 2 published CVE records in this archive. The latest tracked vulnerability was published Jun 13, 2026; the highest CVE/CNA score is 4.9.

Plugin slug: lws-optimize

CVE-2026-12089: LWS Optimize – All-in-One Speed Booster & Cache Tools: Filesystem traversal

LWS Optimize – All-in-One Speed Booster & Cache Tools is affected by filesystem traversal. Exploitation requires at least editor-level access. A crafted path can escape the intended directory and reach files or directories elsewhere on the server. The published affected range is <= 3.3.19.

PublishedJun 13, 2026
Known safe version> 3.3.19
Safe version
Jun 13, 2026 CVE-2026-12089
LWS Optimize – All-in-One Speed Booster & Cache Tools: Filesystem traversal
LWS Optimize – All-in-One Speed Booster & Cache Tools is affected by filesystem traversal. Exploitation requires at least editor-level access. A crafted path can escape the intended directory and reach files or directories elsewhere on the server. The published affected range is <= 3.3.19.
> 3.3.19
CVE4.9
NVDPending
Mar 31, 2024 CVE-2024-30541
LWS Optimize: Cross-site request forgery
LWS Optimize is affected by cross-site request forgery. Exposure depends on how the affected operation is made reachable by the site. Exploitation relies on a signed-in privileged user submitting an attacker-controlled request.
See mitigation notes
CVE4.3
NVDPending