Vulnerability Details : CVE-2018-6943
core/lib/upload/um-image-upload.php in the UltimateMember plugin 2.0 for WordPress has a cross-site scripting vulnerability because it fails to properly sanitize user input passed to the $temp variable.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2018-6943
- cpe:2.3:a:ultimatemember:ultimatemember:2.0:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-6943
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 48 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-6943
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:3.0/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-2018-6943
-
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: nvd@nist.gov (Primary)
References for CVE-2018-6943
-
https://packetstormsecurity.com/files/146403/WordPress-UltimateMember-2.0-Cross-Site-Scripting.html
WordPress UltimateMember 2.0 Cross Site Scripting ≈ Packet StormExploit;Third Party Advisory;VDB Entry
-
https://wpvulndb.com/vulnerabilities/9705
Ultimate Member <= 2.0 - Multiple XSS
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