Subscriber payment disclosure via unchecked payment identifier
Published Jul 31, 2026 · Updated Jul 31, 2026
IDOR in Paid Member Subscriptions before 3.0.7 allows remote authenticated users to read other members’ payment details via AJAX. The render_modal_payment_refund action accepts an attacker-controlled pms_payment_id and returns refund-modal HTML without capability or nonce checks. Subscriber-level access and an existing payment record are required; the response exposes payment ID, date, amount, currency, and gateway but cannot issue refunds.
Summary
What happened
IDOR in Paid Member Subscriptions before 3.0.7 allows remote authenticated users to read other members’ payment details via AJAX. The render_modal_payment_refund action accepts an attacker-controlled pms_payment_id and returns refund-modal HTML without capability or nonce checks. Subscriber-level access and an existing payment record are required; the response exposes payment ID, date, amount, currency, and gateway but cannot issue refunds.
The record
- CVE
- CVE-2026-14847
- Published
- Jul 31, 2026
- Updated
- Jul 31, 2026
- Vendor
- Cozmoslabs
- Product
- Paid Member Subscriptions
- Classifications
- CWE-639, T1213
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jul 31, 2026CVE publishedPublication date reported by the CVE source.
- Jul 31, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <3.0.7
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- WPScan authenticated AJAX proof of conceptproof of concept · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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