CVE-2025-54719
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 NooTheme Yogi - Health Beauty & Yoga noo-yogi allows Object Injection.This issue affects Yogi - Health Beauty & Yoga: from n/a through <= 2.9.2.
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 confidenceA PHP Object Injection vulnerability exists in the NooTheme Yogi WordPress theme (noo-yogi) due to unsafe deserialization of untrusted data. This allows an attacker to inject malicious PHP objects into the application, potentially leading to remote code execution if exploitable classes are present.
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 the Yogi theme is installedLocate the theme directory in your WordPress installation at wp-content/themes/noo-yogi/ and verify the theme files existAffected if The noo-yogi theme directory exists in the WordPress themes folder
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Identify the installed theme versionOpen the style.css file in wp-content/themes/noo-yogi/ and look for the 'Version:' comment in the file headerAffected if The version listed does not match the latest patched version from the vendor (the specific patched version should be obtained from NooTheme)
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Locate unserialize() calls in theme filesSearch theme PHP files for 'unserialize(' patterns, particularly in files that handle user input such as form handlers, API endpoints, or AJAX controllers within wp-content/themes/noo-yogi/Affected if Any unserialize() call processes data that originates from $_GET, $_POST, $_REQUEST, or database fields without prior sanitization
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Verify if exploitable classes existExamine the theme's includes or libraries folder (commonly in wp-content/themes/noo-yogi/inc/ or wp-content/themes/noo-yogi/libs/) for PHP classes with magic methods like __wakeup, __destruct, or __toString that could be chained for RCEAffected if Dangerous PHP classes with exploitable magic methods are present and accessible to the unserialize() function found in step 3
The environment is affected if the noo-yogi theme is installed, contains unserialize() calls handling untrusted data, and has exploitable PHP classes present that could enable remote code execution.
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 the Yogi theme to the latest version after the vendor releases a patch, or implement input validation/sanitization on any user-controlled data passed to unserialize() functions within the theme.
- Consultation4.0 h
- Implementation8.0 h
- Testing4.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $5,120.
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Free · runs locallyCheck whether your project pulls in CVE-2025-54719 — 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-2025-54719 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
- No spam, self-promotion, credentials, or personal data