High severity · published Aug 18, 2026
CVE-2026-28567
WordPress WP Sort Order plugin <= 1.3.5 - Broken Access Control vulnerability
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
Unauthenticated Broken Access Control in WP Sort Order <= 1.3.5 versions.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 34% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WS
WP Sort Order · Fahad Mahmood
through 1.3.5 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-28567
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-28567
patchstack.com
https://patchstack.com/database/wordpress/plugin/wp-sort-order/vulnerability/wordpress-wp-sort-order-plugin-1-3-5-broken-access-control-vulnerability?_s_id=cve
More from WP Sort Order
8.8
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WordPress WP Sort Order plugin <= 1.3.1 - Broken Access Control vulnerability