CVE-2026-81929 Ocean Pro Demos & Ocean eComm Treasure Box - Stored XSS

Ocean Pro Demos and Ocean eComm Treasure Box WordPress plugins <= 1.5.4 and 1.8.0 contain a stored cross-site scripting caused by insufficient authorization, input sanitization, and output escaping in Popup Builder's save_popup_content AJAX action, letting unauthenticated attackers inject scripts into published Gutenberg popups, exploit requires valid premium license, Popup Builder module, and published popup.

CVSS base score 7.2 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.24% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Stored XSS
Impact
Stored XSS
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Published
9 October 2026
Updated
15 October 2026
Weakness
CWE-79

Vendor fix

Update to versions later than 1.5.4 and 1.8.0 or latest available versions.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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