Vulnerability · Published Jul 7, 2021 · Assigned by Wordfence
CVE-2021-34625WP Upload Restriction <= 2.2.3 - Authenticated Stored Cross-Site Scripting
Medium 6.4
In plain English
A medium-severity cross-site scripting in WP Upload Restriction from WP Upload Restriction. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities).
Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)0.6%top 49.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A vulnerability in the saveCustomType function of the WP Upload Restriction WordPress plugin allows low-level authenticated users to inject arbitrary web scripts. This issue affects versions 2.2.3 and prior.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| WP Upload Restriction | WP Upload Restriction | 2.2.3 – through 2.2.3 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
References
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34625 x_refsource_MISC