Flow-Flow Social Feed Stream: A security weakness
Flow-Flow Social Feed Stream is affected by a security weakness. Exploitation requires at least subscriber-level access. The resulting impact depends on how the affected component exposes the vulnerable operation.
- Component
- Flow-Flow Social Feed Stream
- Plugin slug
flow-flow-social-streams- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Dec 12, 2025
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Dec 12, 2025 and is one of 1 known issue for this plugin.
Update, patch or deactivate.
Update Flow-Flow Social Feed Stream to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The Flow-Flow Social Feed Stream plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the flow_flow_social_auth AJAX action in versions 3.0.0 to 4.7.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify plugin settings and store arbitrary JavaScript that executes whenever the plugin settings page is viewed.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N