Back to CVE records
Medium 5.3Published Oct 23, 2026

CVE-2026-109935Otter Blocks < 3.2.8 - Unauthenticated Restricted Block Content Disclosure via REST API

Updated under an hour ago ()

Does this affect you?

It affects Unknown Otter Blocks. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

The Otter Blocks WordPress plugin before 3.2.8 does not enforce its block visibility conditions when a published post is rendered through the WordPress REST API, allowing unauthenticated users to read block content that the site owner restricted to specific roles, logged-in users, the post author, categories or tags, or (on the Pro tier) Stripe purchasers.

CVSS
5.3 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE)
CWE-200
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
WPScan
NVD analysis
Deferred
Record last updated
Oct 24, 2026
First seen by InfoSec Signals
Oct 23, 2026

Affected products

Affected products
Unknown Otter Blocks
unknown:otter_blocks (from the name)
before 3.2.8
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

Your cookie choices
We use essential cookies to run this site, and, only with your consent, an advertising cookie from Google to measure whether our ads lead to sign-ups and subscriptions. See our for details.