Vulnerability Details : CVE-2021-25083
Potential exploit
The Registrations for the Events Calendar WordPress plugin before 2.7.10 does not escape the qtype parameter before outputting it back in an attribute in the settings page, leading to a Reflected Cross-Site Scripting
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2021-25083
- Roundupwp » Registrations For The Events Calendar » For WordpressVersions up to, including, (<=) 2.7.10cpe:2.3:a:roundupwp:registrations_for_the_events_calendar:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-25083
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 34 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-25083
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2021-25083
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: contact@wpscan.com (Primary)
References for CVE-2021-25083
-
https://plugins.trac.wordpress.org/changeset/2648377
Changeset 2648377 – WordPress Plugin RepositoryPatch;Third Party Advisory
-
https://wpscan.com/vulnerability/9b69544d-6a08-4757-901b-6ccf1cd00ecc
Attention Required! | CloudflareExploit;Third Party Advisory
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