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Medium severity · published Mar 2, 2024
CVE-2023-6326
Master Slider - Responsive Touch Slider <= 3.9.10 - Cross-Site Request Forgery via process_bulk_action
4.3
CVSS
0.3%
EPSS
No
On KEV
Description
The Master Slider – Responsive Touch Slider plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.9.10. This is due to missing or incorrect nonce validation on the 'process_bulk_action' function. This makes it possible for unauthenticated attackers to duplicate or delete arbitrary sliders via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. CVE-2023-50900 and CVE-2024-6490 may be a duplicate of this issue.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 17% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MS
Master Slider – Responsive Touch Slider · averta
through 3.9.10 · source: vendor
MS
Master Slider · Averta
before 3.10.0 · source: NVD
Affected product
MS
Master Slider – Responsive Touch Slider
averta
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-6326
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-6326
Product
https://plugins.trac.wordpress.org/browser/master-slider/trunk/admin/includes/classes/class-msp-list-table.php
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset/3138224/master-slider/trunk/admin/includes/classes/class-msp-list-table.php
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/5e0a7108-15ef-42d0-adce-fd5b0e6faf3c?source=cve
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