Medium severity · published Jul 9, 2024
CVE-2024-6391
oik <= 4.10.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via bw_button Shortcode
6.4
CVSS
0.3%
EPSS
No
On KEV
Description
The oik plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's bw_button shortcode in all versions up to, and including, 4.10.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 28% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OI
oik · bobbingwide
through 4.10.3 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-6391
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-6391
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/oik/trunk/shortcodes/oik-button.php#L34
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset/3112763/
wordpress.org
https://wordpress.org/plugins/oik/#developers
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/d3dfa92a-57da-49ab-95f7-504fa99ed47f?source=cve
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