What is the CVSS score of CVE-2025-56807?

CVE-2025-56807 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of Rise Ultimate Project Manager are affected by CVE-2025-56807?

CVE-2025-56807 presents moderate security risk, a cross-site scripting vulnerability rated CVSS 6.1. Attackers could inject scripts to steal sessions or perform actions as authenticated users.

Is there a public PoC exploit available for CVE-2025-56807?

Yes, a public proof-of-concept exploit is available for CVE-2025-56807. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2025-56807?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

Rise Ultimate Project Manager CVE-2025-56807

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2025-09-29 cve@mitre.org

XSS Rise Ultimate Project Manager Fairsketch

6.1

CVSS 3.1 · Vendor: mitre

Severity by source

Vendor (mitre) PRIMARY

6.1 MEDIUM

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

Primary rating from Vendor (mitre) · only source for this CVE.

CVSS VectorVendor: mitre

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:14 vuln.today

PoC Detected

Oct 16, 2025 - 16:32 vuln.today

Public exploit code

CVE Published

Sep 29, 2025 - 18:15 nvd

MEDIUM 6.1

DescriptionCVE.org

AnalysisAI

A cross-site scripting (XSS) vulnerability in FairSketch RISE Ultimate Project Manager & CRM 3.9.4 allows an administrator to store a JavaScript payload using the file explorer in the admin dashboard. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. A cross-site scripting (XSS) vulnerability in FairSketch RISE Ultimate Project Manager & CRM 3.9.4 allows an administrator to store a JavaScript payload using the file explorer in the admin dashboard when creating new folders. Affected products include: Fairsketch Rise Ultimate Project Manager.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.