CVE-2026-84829
Optimole < 4.2.12 - Unauthenticated Stored XSS via Srcset Descriptor Parameter
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The Optimole WordPress plugin before 4.2.12 does not properly escape a user supplied value before using it to build an image tag attribute, allowing unauthenticated users to inject arbitrary attributes into pages served to every visitor, which leads to Stored Cross-Site Scripting.
| Vendor | unknown |
| Product | optimole |
| Published | Sep 16, 2026 |
Stay Ahead of the Next One
Get instant alerts for unknown optimole
Be the first to know when new unknown vulnerabilities affecting unknown optimole are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Unknown / Optimole
4.2.3 < 4.2.12
References
Credits
Jakub Herman WPScan