Cyber Resilience

CVE-2025-53309

Medium

Published: 27 June 2025

Published
27 June 2025
Modified
23 April 2026
KEV Added
—
Patch
—
CVSS Score v3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS Score 0.0026 49.7th percentile
Risk Priority 11 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-53309 is a medium-severity Insertion of Sensitive Information Into Sent Data (CWE-201) vulnerability. Its CVSS base score is 5.3 (Medium).

Operationally, ranked at the 49.7th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Insertion of Sensitive Information Into Sent Data vulnerability in ZealousWeb Accept Stripe Payments Using Contact Form 7 accept-stripe-payments-using-contact-form-7 allows Retrieve Embedded Sensitive Data.This issue affects Accept Stripe Payments Using Contact Form 7: from n/a through <= 3.0.

CWE(s)
CWE-201

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

SI-20 Tainting
addresses: CWE-201

Embedding taints allows detection when sensitive data is inserted into outbound or sent data streams.

References