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Bogo <= 3.9.1 — Missing Authorization to Authenticated (Subscriber+) Sensitive Information Exposure via REST API

CVE-2026-9013Published · Updated

Action summary

Affected: ≤3.9.1Update to 3.9.2 or newer

All remediation steps
Severity
Medium4.3
CVSS
4.3
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:L Privileges required
Low
UI:N User interaction
None
S:U Scope
Unchanged
C:L Confidentiality
Low
I:N Integrity
None
A:N Availability
None
Weakness
CWE-862 Missing Authorization
Required access
Unknown
Exploit prediction (EPSS)
No score
CISA KEV
Not listed

Am I affected?

Bogo bogo

  1. Affected≤ 3.9.1
  2. Patched in3.9.2

Update to 3.9.2 or newer.

You are affected if you run ≤ 3.9.1. Version 3.9.2 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Bogo.
  • No admin access? Run a passive check of your site. It reads public files only.

What to do

  1. Update to version 3.9.2, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch Bogo to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Andrew Lacambra.

The Bogo plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.9.1 via the bogo_rest_create_post_translation. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract the raw title, content, excerpt, and password of any private, draft, or password-protected post by triggering its duplication via the translation endpoint and reading the returned title.raw, content.raw, and excerpt.raw fields of the duplicated post. This vulnerability is exploitable against posts written in a non-default locale, as authenticated subscribers can request a translation into the site's default locale to pass the locale-only permission gate. While subscribers can trigger the endpoint, this is only impactful at the Contributor-level as they can actually read the duplicated content.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

Same weakness (Missing Authorization)

All Missing Authorization
Other Missing Authorization vulnerabilities
SeverityVulnerabilityCVEPublished
High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent HeaderCVE-2026-120688
Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form SubmissionCVE-2026-125055
Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' ParameterCVE-2026-119077
Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce≤5.127.0Update to 5.128.0
CVE-2026-121518

Timeline

  1. CVE published

    Severity medium, CVSS 4.3

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
CVE® identifiers
Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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