CVE-2026-12002CWE-352

Smash Balloon Social Photo Feed – Easy Social Feeds Plugin <= 6.11.1 - Cross-Site Request Forgery to oEmbed Access Token Overwrite via 'sbi_access_token' Parameter

Medium · published July 8, 2026

CVSS v3.1
4.7
EPSS
0%
Percentile
3.7
In the wild
Unconfirmed
What it is

The Smash Balloon Social Photo Feed – Easy Social Feeds Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 6.11.1. This is due to missing or incorrect nonce validation on the maybe_connection_data function. This makes it possible for unauthenticated attackers to overwrite the site's Instagram and Facebook oEmbed access tokens via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

The record
Technical detail
CVSS v3.1
4.7 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00148 · 3.7th percentile
Weakness
CWE-352 · Cross-Site Request Forgery (CSRF)
Published
2026-07-08T12:33Z
EPSS history
Timeline
  • 08 JUL 12:33Z
    Smash Balloon Social Photo Feed – Easy Social Feeds Plugin <= 6.11.1 - Cross-Site Request Forgery to oEmbed Access Token Overwrite via 'sbi_access_token' Parameter
    cvelistv5