Vulnerability Details : CVE-2023-4798
Potential exploit
The User Avatar WordPress plugin before 1.2.2 does not properly sanitize and escape certain of its shortcodes attributes, which could allow relatively low-privileged users like contributors to conduct Stored XSS attacks.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2023-4798
- cpe:2.3:a:wpexperts:user_avatar-reloaded:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-4798
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 23 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-4798
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
NIST |
CWE ids for CVE-2023-4798
-
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-2023-4798
-
https://wpscan.com/vulnerability/273a95bf-39fe-4ba7-bc14-9527acfd9f42
Just a moment...Exploit;Third Party Advisory
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