CVE-2021-4341
Last modified
CVE-2021-4341 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. The uListing plugin for WordPress is vulnerable to authorization bypass via Ajax due to missing capability checks, missing input validation, and a missing security nonce in the stm_update_email_data AJAX action in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to change any WordPress option in the database.. EPSS estimates a 1.13% chance of exploitation in the next 30 days.
Description
The uListing plugin for WordPress is vulnerable to authorization bypass via Ajax due to missing capability checks, missing input validation, and a missing security nonce in the stm_update_email_data AJAX action in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to change any WordPress option in the database.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Stylemixthemes | Ulisting | <= 1.6.6 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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