CVE-2025-63645 — MEDIUM (5.4)

Vulnerability Description

A stored cross-site scripting (XSS) vulnerability exists in pH7Software pH7-Social-Dating-CMS 17.9.1 in the application's message system. Unsanitized message content submitted by one user is persisted by the server and later rendered in another user's Inbox view without appropriate context-aware encoding. As a result, attacker-controlled content executes in the recipient's browser context when the Inbox message is viewed.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Ph7Builder	Ph7 Social Dating Builder	17.9.1

Related Weaknesses (CWE)

CWE-79

References

https://drive.google.com/drive/folders/1u2o2NWHzClSjsNzhtkk1QvaDGisAXs2vExploit
https://medium.com/@rudranshsinghrajpurohit/cve-2025-63645-stored-cross-site-scrThird Party Advisory

FAQ

What is CVE-2025-63645?

CVE-2025-63645 is a vulnerability with a CVSS score of 5.4 (MEDIUM). A stored cross-site scripting (XSS) vulnerability exists in pH7Software pH7-Social-Dating-CMS 17.9.1 in the application's message system. Unsanitized message content submitted by one user is persisted...

How severe is CVE-2025-63645?

CVE-2025-63645 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-63645?

Check the references section above for vendor advisories and patch information. Affected products include: Ph7Builder Ph7 Social Dating Builder.