Products
WordPress Visitors plugin
- up to 1.0
Source
security@wordfence.com
Tags
CVE-2022-4541 details
Published : Sept. 26, 2024, 10:15 a.m.
Last Modified : Sept. 26, 2024, 1:32 p.m.
Last Modified : Sept. 26, 2024, 1:32 p.m.
Description
The WordPress Visitors plugin for WordPress is vulnerable to Stored Cross-Site Scripting via a spoofed HTTP Header value in versions up to, and including, 1.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses the nm_vistior page.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6 | 7.2 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | 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. |
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Base Score
7.2
Exploitability Score
3.9
Impact Score
2.7
Base Severity
HIGH
Vector String : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
References
| URL | Source |
|---|---|
| https://plugins.trac.wordpress.org/browser/nm-visitors/trunk/nm-visitors.php#L105 | security@wordfence.com |
| https://plugins.trac.wordpress.org/browser/nm-visitors/trunk/nm-visitors.php#L63 | security@wordfence.com |
| https://www.wordfence.com/threat-intel/vulnerabilities/id/fa15c0a4-c99d-40c9-a654-f3a910460502?source=cve | security@wordfence.com |
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