CVE-2026-4361

The Divi theme for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 4.27.6. This is due to the `et_pb_set_video_oembed_thumbnail_resolution()` function using `wp_remote_get()` instead of `wp_safe_remote_get()` to fetch a remote image URL, which does not restrict requests to private or reserved IP ranges. This makes it possible for authenticated attackers, with Contributor-level access and above, to make web requests to arbitrary locations originating from the web application server. The response body is not returned to the attacker (blind SSRF), but two oracles exist: a status oracle (the returned URL string differs depending on whether the target responded with HTTP 200) and a timing oracle (response time varies by target reachability).

CVSS v3 5.0 MEDIUM

5.0^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://www.divichangelog.com/divi-update/divi-4/version-4-27-7
https://www.elegantthemes.com/
https://www.wordfence.com/threat-intel/vulnerabilities/id/f35c0de9-abed-4cbf-a28c-48f8133a1bad?source=cve

Configurations

No configuration.

History

No history.

Information

Published : 2026-09-05 07:17

Updated : 2026-09-08 13:12

NVD link : CVE-2026-4361

Mitre link : CVE-2026-4361

CVE.ORG link : CVE-2026-4361

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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