CVE-2026-9013

What is known

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.

Business impact

Successful exploitation of CVE-2026-9013, a medium vulnerability (CVSS 4.3) affecting the affected product, may affect the confidentiality, integrity or availability of the vulnerable environment. The exact impact depends on the installed version, exposed interfaces and deployment configuration.

Recommended administrator action

Confirm whether the affected product is present and compare installed versions with the vendor advisory and NVD record. Apply the vendor patch or documented mitigation; until remediation is complete, reduce exposure of affected interfaces, review relevant logs and monitor for indicators of exploitation. DataHouse can support version verification, managed patching, network exposure reduction, log review and backup validation for dedicated, cloud and colocated environments.

Sources

• NVD
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