CVE-2022-2473
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
0.011 Low
EPSS
Percentile
84.7%
The WP-UserOnline plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘templates[browsingpage][text]’ parameter in versions up to, and including, 2.87.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with administrative capabilities and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The only affects multi-site installations and installations where unfiltered_html is disabled.
Affected configurations
CNA Affected
[
{
"vendor": "gamerz",
"product": "WP-UserOnline",
"versions": [
{
"version": "*",
"status": "affected",
"lessThanOrEqual": "2.87.6",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]References
packetstormsecurity.com/files/167864/wpuseronline2876-xss.txt
plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2758412%40wp-useronline&new=2758412%40wp-useronline&sfp_email=&sfph_mail=
www.exploit-db.com/exploits/50988
www.exploitalert.com/view-details.html?id=38893
www.exploitalert.com/view-details.html?id=38912
www.wordfence.com/threat-intel/vulnerabilities/id/6a44a55e-a96a-4698-9948-6ef33138a834?source=cve
www.wordfence.com/vulnerability-advisories/#CVE-2022-2473
youtu.be/Q3zInrUnAV0
Social References
More
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
0.011 Low
EPSS
Percentile
84.7%