Vulnerability Details : CVE-2021-24376
Potential exploit
The Autoptimize WordPress plugin before 2.7.8 attempts to delete malicious files (such as .php) form the uploaded archive via the "Import Settings" feature, after its extraction. However, the extracted folders are not checked and it is possible to upload a zip which contained a directory with PHP file in it and then it is not removed from the disk. It is a bypass of CVE-2020-24948 which allows sending a PHP file via the "Import Settings" functionality to achieve Remote Code Execution.
Vulnerability category: Execute code
Products affected by CVE-2021-24376
- cpe:2.3:a:autoptimize:autoptimize:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-24376
10.01%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 92 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-24376
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2021-24376
-
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.Assigned by:
- contact@wpscan.com (Primary)
- nvd@nist.gov (Secondary)
References for CVE-2021-24376
-
https://wpscan.com/vulnerability/93edcc23-894a-46c2-84d2-407dcb64ba1e
Attention Required! | CloudflareExploit;Third Party Advisory
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