CVE-2024-1684
The Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the contact form file field CSS metabox in all versions up to, and including, 2.6.3 due to insufficient…
Does this matter?
Lower severity and a low EPSS score (0.40%). Track it; it rarely justifies an emergency change on its own.
Description
The Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the contact form file field CSS metabox in all versions up to, and including, 2.6.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.40% probability · 33th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- themeisle/otter blocks
- Source
- security@wordfence.com
References
- https://store.themeisle.com/?edd_action=view_changelog&name=Otter%20ProRelease Notes
- https://www.wordfence.com/threat-intel/vulnerabilities/id/934bf839-152d-4d10-9ac8-c64cf042dc18?source=cveThird Party Advisory
- https://store.themeisle.com/?edd_action=view_changelog&name=Otter%20ProRelease Notes
- https://www.wordfence.com/threat-intel/vulnerabilities/id/934bf839-152d-4d10-9ac8-c64cf042dc18?source=cveThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.