The Otter Blocks WordPress plugin before 3.2.8 does not properly sanitize and escape user-supplied block styling values before writing them into an inline stylesheet, allowing users with contributor-level access and above to inject arbitrary web scripts that execute when any visitor, including administrators, views the affected post.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 7
- StatusPublished → DeferredNVD modified 2026-10-23 14:20
- StatusReceived → PublishedNVD modified 2026-10-23 10:46
- CwesCWE-79NVD modified 2026-10-23 12:18
- StatusPublished → ReceivedNVD modified 2026-10-23 12:18
- CVSS6.8 (v3.1, CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H)NVD modified 2026-10-23 12:18
- StatusReceived → PublishedNVD modified 2026-10-23 06:00
- First seenunscoredNVD modified 2026-10-23 06:17
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.