GoogleOSV:CVE-2022-2941CVE-2022-2941
5.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
6.1 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
62.0%
The WP-UserOnline plugin for WordPress has multiple Stored Cross-Site Scripting vulnerabilities in versions up to, and including 2.88.0. This is due to the fact that all fields in the “Naming Conventions” section do not properly sanitize user input, nor escape it on output. This makes it possible for authenticated attackers, with administrative privileges, to inject JavaScript code into the setting that will execute whenever a user accesses the injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
| CPE | Name | Operator | Version |
|---|---|---|---|
| wp-useronline | eq | 2.82 | |
| wp-useronline | eq | 2.80 | |
| wp-useronline | eq | 2.81 | |
| wp-useronline | eq | 2.83 |
References
github.com/lesterchan/wp-useronline/commit/59c76b20e4e27489f93dee4ef1254d6204e08b3c
packetstormsecurity.com/files/168479/wpuseronline2880-xss.txt
plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2770235%40wp-useronline&new=2770235%40wp-useronline&sfp_email=&sfph_mail=
www.wordfence.com/threat-intel/vulnerabilities/id/5c4fb14c-de6d-4247-8f83-050f1350f6a2?source=cve
www.wordfence.com/vulnerability-advisories/#CVE-2022-2941
Related
5.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
6.1 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
62.0%