CRITICALCVE-2026-6512CVSS 9.1

CVE-2026-6512: Authorization Bypass in InfusedWoo Pro

Platform

wordpress

Component

infusedwooPRO

Fixed in

5.1.3

CVE-2026-6512 represents a critical authorization bypass vulnerability affecting the InfusedWoo Pro plugin for WordPress. This flaw allows unauthenticated attackers to perform destructive actions, including permanent deletion of critical data and modification of post statuses. The vulnerability impacts versions 0.0.0 through 5.1.2, and a patch is available in version 5.1.3.

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Impact and Attack Scenarios

The impact of this vulnerability is severe due to the ease of exploitation and the potential for widespread data loss. An attacker can leverage this bypass to permanently delete posts, pages, products, and orders, effectively crippling an e-commerce site. The ability to mass-delete comments on any post can damage a site's reputation and user engagement. Furthermore, attackers can modify post statuses, potentially disrupting content publishing workflows and creating misleading information for users. This vulnerability's simplicity makes it a high-priority target for malicious actors.

Exploitation Context

CVE-2026-6512 was published on 2026-05-14. Currently, there are no publicly known active campaigns exploiting this vulnerability. The ease of exploitation, coupled with the plugin's popularity, suggests it could become a target. No KEV or EPSS score is currently available. Monitor security advisories and threat intelligence feeds for any indications of exploitation.

Threat Intelligence

Exploit Status

Proof of ConceptUnknown
CISA KEVNO
Internet ExposureHigh
Reports1 threat report

CISA SSVC

Exploitationnone
Automatableyes
Technical Impactpartial

CVSS Vector

THREAT INTELLIGENCE· CVSS 3.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N9.1CRITICALAttack VectorNetworkHow the attacker reaches the targetAttack ComplexityLowConditions required to exploitPrivileges RequiredNoneAuthentication level needed to attackUser InteractionNoneWhether a victim must take actionScopeUnchangedImpact beyond the vulnerable componentConfidentialityHighRisk of sensitive data exposureIntegrityHighRisk of unauthorized data modificationAvailabilityNoneRisk of service disruptionnextguardhq.com · CVSS v3.1 Base Score
What do these metrics mean?
Attack Vector
Network — remotely exploitable over the internet. No physical or local access required. Widest attack surface.
Attack Complexity
Low — no special conditions required. Attacker can exploit reliably without depending on rare configurations or timing.
Privileges Required
None — unauthenticated. No login or credentials needed to exploit.
User Interaction
None — attack is automatic and silent. Victim does nothing: no click, no file open.
Scope
Unchanged — impact is limited to the vulnerable component itself.
Confidentiality
High — complete confidentiality loss. Attacker can read all data: credentials, keys, personal data.
Integrity
High — attacker can write, modify, or delete any data: databases, config files, or code.
Availability
None — no availability impact. Service remains fully operational.

Affected Software

ComponentinfusedwooPRO
Vendorwordfence
Minimum version0.0.0
Maximum version5.1.2
Fixed in5.1.3

Weakness Classification (CWE)

Timeline

  1. Reserved
  2. Published

Mitigation and Workarounds

The primary mitigation is to immediately upgrade the InfusedWoo Pro plugin to version 5.1.3 or later. If upgrading is not immediately feasible due to compatibility issues or breaking changes, consider temporarily restricting access to the plugin's administrative functions. Implement strict user role permissions within WordPress to limit the potential damage an attacker could inflict if they gain unauthorized access. While a WAF cannot directly prevent this authorization bypass, it can help detect and block suspicious requests attempting to exploit it. After upgrading, verify the fix by attempting to access plugin functions without proper authentication; successful access indicates the vulnerability persists.

How to fix

Update to version 5.1.3, or a newer patched version

Frequently asked questions

What is CVE-2026-6512 — Authorization Bypass in InfusedWoo Pro?

CVE-2026-6512 is a critical authorization bypass vulnerability in the InfusedWoo Pro WordPress plugin, allowing unauthenticated attackers to delete data and modify post statuses. It affects versions 0.0.0 through 5.1.2.

Am I affected by CVE-2026-6512 in InfusedWoo Pro?

You are affected if you are using InfusedWoo Pro version 0.0.0 through 5.1.2. Check your plugin version and upgrade immediately if necessary.

How do I fix CVE-2026-6512 in InfusedWoo Pro?

Upgrade InfusedWoo Pro to version 5.1.3 or later to resolve this vulnerability. If immediate upgrade is not possible, restrict access to plugin administrative functions.

Is CVE-2026-6512 being actively exploited?

Currently, there are no publicly known active campaigns exploiting CVE-2026-6512, but its ease of exploitation makes it a potential target.

Where can I find the official InfusedWoo Pro advisory for CVE-2026-6512?

Refer to the official InfusedWoo Pro website or WordPress plugin repository for the latest advisory and update information regarding CVE-2026-6512.

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