Stored script execution in visitor browsers
Published Mar 31, 2025 · Updated Apr 28, 2026
Stored XSS in Paolo Melchiorre Send E-mail 1.3 and earlier allows remote authenticated users to execute scripts in visitors' browsers. The CNA and sole advisory reference do not disclose which contact-form field or output path stores and renders unneutralized input. Exploitation requires low-privilege access and a privileged user to open the affected content; script execution remains confined to that user's browser context.
Summary
What happened
Stored XSS in Paolo Melchiorre Send E-mail 1.3 and earlier allows remote authenticated users to execute scripts in visitors' browsers. The CNA and sole advisory reference do not disclose which contact-form field or output path stores and renders unneutralized input. Exploitation requires low-privilege access and a privileged user to open the affected content; script execution remains confined to that user's browser context.
The record
- CVE
- CVE-2025-31592
- Published
- Mar 31, 2025
- Updated
- Apr 28, 2026
- Vendor
- Paolo Melchiorre
- Product
- Send E-mail
- Classifications
- CWE-79, CAPEC-592, T1059.007
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Mar 31, 2025CVE publishedPublication date reported by the CVE source.
- Apr 28, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=1.3
What conditions does exploitation require?
What is affected?
Published CVSS scores
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
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo