Vulnerability Details : CVE-2021-25082
Potential exploit
The Popup Builder WordPress plugin before 4.0.7 does not validate and sanitise the sgpb_type parameter before using it in a require statement, leading to a Local File Inclusion issue. Furthermore, since the beginning of the string can be controlled, the issue can lead to RCE vulnerability via wrappers such as PHAR
Vulnerability category: Directory traversalFile inclusion
Products affected by CVE-2021-25082
- cpe:2.3:a:sygnoos:popup_builder:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-25082
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 43 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-25082
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 | |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2021-25082
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: contact@wpscan.com (Primary)
References for CVE-2021-25082
-
https://plugins.trac.wordpress.org/changeset/2659117
Changeset 2659117 – WordPress Plugin RepositoryRelease Notes;Third Party Advisory
-
https://wpscan.com/vulnerability/0f90f10c-4b0a-46da-ac1f-aa6a03312132
Attention Required! | CloudflareExploit;Third Party Advisory
Jump to