Description

Cross-Site Request Forgery (CSRF) vulnerability in Gagan Deep Singh PostmarkApp Email Integrator allows Cross Site Request Forgery. This issue affects PostmarkApp Email Integrator: from n/a through 2.4.

Classification

CVE ID: CVE-2025-31617

CVSS Base Severity: HIGH

CVSS Base Score: 7.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Affected Products

Vendor: Gagan Deep Singh

Product: PostmarkApp Email Integrator

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.02% (probability of being exploited)

EPSS Percentile: 2.1% (scored less or equal to compared to others)

EPSS Date: 2025-04-20 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-31617
https://patchstack.com/database/wordpress/plugin/postmarkapp-email-integrator/vulnerability/wordpress-postmarkapp-email-integrator-plugin-2-4-csrf-to-stored-xss-vulnerability?_s_id=cve

Timeline