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Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem

Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem is a WordPress component with 3 published CVE records in this archive. The latest tracked vulnerability was published May 05, 2026; the highest CVE/CNA score is 6.4.

Plugin slug: gutenverse-ultimate-wordpress-fse-blocks-addons-ecosystem

CVE-2026-2948: Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem: Server-side request forgery

Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem is affected by server-side request forgery. Exploitation requires at least contributor-level access. The vulnerable server can be induced to make attacker-selected network requests. The published affected range is <= 3.5.3.

PublishedMay 05, 2026
Known safe version> 3.5.3
Safe version
May 05, 2026 CVE-2026-2948
Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem: Server-side request forgery
Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem is affected by server-side request forgery. Exploitation requires at least contributor-level access. The vulnerable server can be induced to make attacker-selected network requests. The published affected range is <= 3.5.3.
> 3.5.3
CVE6.4
NVDPending
May 05, 2026 CVE-2026-2868
Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem: Cross-site scripting
Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem is affected by cross-site scripting. Exploitation requires at least contributor-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is <= 3.5.3.
> 3.5.3
CVE6.4
NVDPending
Apr 04, 2026 CVE-2026-2924
Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem: Cross-site scripting
Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem is affected by cross-site scripting. Exploitation requires at least contributor-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is <= 3.4.6.
> 3.4.6
CVE6.4
NVDPending