LeopardWordPress extension · Nouthemes
CVE-2024-43257
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedExposure of Sensitive Information to an Unauthorized Actor vulnerability in Nouthemes Leopard - WordPress offload media.This issue affects Leopard - WordPress offload media: from n/a through 2.0.36.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · moderate confidenceAn information disclosure vulnerability in the Leopard - WordPress offload media plugin (versions up to 2.0.36) allows unauthorized actors to access sensitive information due to improper access controls or exposure of storage paths/configuration related to offloaded media files.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data
LeopardWordPress extension
<= 2.0.36CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Confirm Leopard plugin is installedLog into WordPress admin and navigate to Plugins > Installed Plugins. Look for 'Leopard - WordPress offload media' or check the plugins directory for the leopard-offload-media folder.Affected if The Leopard plugin is present in the WordPress installation
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Identify installed plugin versionIn WordPress admin, go to Plugins > Installed Plugins and find the Leopard plugin. The version number is displayed beneath the plugin name. Alternatively, check the main plugin file header in wp-content/plugins/leopard-offload-media/Affected if Version is 2.0.36 or below
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Verify offload feature is activeCheck if the plugin has been configured to offload media. Navigate to the Leopard plugin settings page in WordPress admin. Look for active offload buckets, storage configuration, or media offload status indicators.Affected if Offload feature is enabled and media files have been offloaded to external storage
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Inspect storage access controlsExamine the external storage location (typically S3, Google Cloud Storage, or similar as configured in the plugin). Check bucket policies, ACLs, and permissions to determine if storage paths or configuration data are publicly accessible without authentication.Affected if Storage location allows unauthenticated access to offloaded media paths or configuration files
The environment is affected if the Leopard plugin version is 2.0.36 or lower AND the offload feature is enabled with publicly accessible storage configuration.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataUpdate to the latest version of Leopard - WordPress offload media plugin (beyond 2.0.36) and review file permissions and access controls on offloaded media storage locations.
Fix this in Leopard
Scoped from the published advisory
- Consultation2.0 h
- Implementation1.0 h
- Testing2.0 h
- Review / QA1.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $1,696.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-43257 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2024-43257 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
- No spam, self-promotion, credentials, or personal data