CVE-2022-2941
Vulnerability from cvelistv5
Published
2022-09-06 17:19
Modified
2024-08-03 00:53
Severity ?
5.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Summary
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.
References
security@wordfence.comhttps://github.com/lesterchan/wp-useronline/commit/59c76b20e4e27489f93dee4ef1254d6204e08b3cPatch
security@wordfence.comhttps://packetstormsecurity.com/files/168479/wpuseronline2880-xss.txtExploit, Third Party Advisory, VDB Entry
security@wordfence.comhttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2770235%40wp-useronline&new=2770235%40wp-useronline&sfp_email=&sfph_mail=Patch
security@wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/5c4fb14c-de6d-4247-8f83-050f1350f6a2?source=cveThird Party Advisory
security@wordfence.comhttps://www.wordfence.com/vulnerability-advisories/#CVE-2022-2941Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/lesterchan/wp-useronline/commit/59c76b20e4e27489f93dee4ef1254d6204e08b3cPatch
af854a3a-2127-422b-91ae-364da2661108https://packetstormsecurity.com/files/168479/wpuseronline2880-xss.txtExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2770235%40wp-useronline&new=2770235%40wp-useronline&sfp_email=&sfph_mail=Patch
af854a3a-2127-422b-91ae-364da2661108https://www.wordfence.com/threat-intel/vulnerabilities/id/5c4fb14c-de6d-4247-8f83-050f1350f6a2?source=cveThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2941Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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