CVE-2026-16276

Classified Listing < 5.4.4 - Contributor+ Store Revenue Total Disclosure via rtcl_revenue_order_search

The Classified Listing WordPress plugin before 5.4.4 does not perform a capability check on an AJAX action that returns aggregated store revenue totals, allowing users with contributor-level access and above to read daily revenue figures normally restricted to administrators and report managers.

Affected

Classified Listing

CVSS v3.1 CNA

2.7 LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

EPSS

0.30% chance of exploitation in the next 30 days, 21st percentile

Published

2026-08-03

Updated

2026-08-04

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/64321af7-dadb-4bde-8c8f-ca520145d02c/

References

• CVE Record
• NVD entry