Vulnerability Details : CVE-2021-24552
The Simple Events Calendar WordPress plugin through 1.4.0 does not sanitise, validate or escape the event_id POST parameter before using it in a SQL statement when deleting events, leading to an authenticated SQL injection issue
Vulnerability category: Sql Injection
Products affected by CVE-2021-24552
- Simple Events Calendar Project » Simple Events Calendar » For WordpressVersions up to, including, (<=) 1.4.0cpe:2.3:a:simple_events_calendar_project:simple_events_calendar:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-24552
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-24552
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
7.2
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
1.2
|
5.9
|
NIST |
CWE ids for CVE-2021-24552
-
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.Assigned by: contact@wpscan.com (Primary)
References for CVE-2021-24552
-
https://wpscan.com/vulnerability/3482a015-a5ed-4913-b516-9eae2b3f89db
Attention Required! | CloudflareExploit;Third Party Advisory
-
https://codevigilant.com/disclosure/2021/wp-plugin-simple-events-calendar/
wp-plugin : simple-events-calendar | Code Vigilant : to err is human.. To fix is HumanityExploit;Third Party Advisory
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