CVE-2025-32283
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 · uneditedDeserialization of Untrusted Data vulnerability in designthemes Solar Energy solar allows Object Injection.This issue affects Solar Energy: from n/a through <= 3.5.
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 · high confidenceThis is a PHP Object Injection vulnerability in the designthemes Solar Energy WordPress plugin. The plugin deserializes untrusted data (likely via PHP's unserialize() function on user-controlled input), allowing attackers to inject arbitrary PHP objects into the application scope. This can potentially lead to remote code execution if suitable 'gadget chains' exist in the application or loaded libraries.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
CVSS 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
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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 Solar Energy plugin is installedNavigate to WordPress admin dashboard > Plugins > Installed Plugins, or check /wp-content/plugins/ directory for a folder named 'designthemes-solar-energy' or similarAffected if The designthemes Solar Energy plugin is present on the WordPress site
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Identify the installed plugin versionIn WordPress admin, view the plugin details page to see the version number, or open the main plugin PHP file (usually solar-energy.php or similar) and locate the 'Version' header in the plugin comment blockAffected if Version information cannot be obtained or differs from the latest patched version available from the vendor
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Search for unsafe unserialize() usage in plugin codeUsing a file search or grep tool, scan all PHP files in the plugin directory for patterns like 'unserialize($_POST', 'unserialize($_GET', 'unserialize($_REQUEST', or 'unserialize($_COOKIE'Affected if Any unserialize() call processes data directly from superglobals without prior validation
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Identify data sources passed to unserializeReview the identified unserialize() calls to determine the origin of the data: check if it comes from plugin settings, widget inputs, shortcode attributes, AJAX handlers, or REST API endpointsAffected if User-controllable input (from forms, URLs, cookies, or API requests) flows into unserialize()
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Check if gadget chain exploitation is possibleReview loaded classes and libraries within the plugin and WordPress environment to identify potential PHP object injection gadget chains that could enable code executionAffected if The plugin or its dependencies contain classes with magic methods (__wakeup, __destruct, __toString, __call) that could be chained for malicious effect
A user is affected if the designthemes Solar Energy plugin is installed, processes serialized data from user-controlled sources via unserialize(), and vulnerable gadget chains exist in the environment.
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 dataReplace unsafe unserialize() calls with json_decode() for data storage, or implement a strict class whitelist using PHP's allowed_classes parameter if serialization is required. Additionally, apply the latest plugin patch if available.
- Consultation4.0 h
- Implementation6.0 h
- Testing4.0 h
- Review / QA3.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2025-32283 — 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-2025-32283 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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- 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
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