CVE-2025-65591

nopCommerce 4.90.0 is vulnerable to Cross Site Scripting (XSS) via the Currencies functionality.

Published: 2025-12-16 Last update: 2025-12-19 Assigner: [email protected] Source: [email protected]

Conclusion & alert: CVE-2025-65591 is rated Low Risk (23.6/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.02%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-65591

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-05-14 0.05% 0.02% -0.03%
2 2026-04-17 0.03% 0.05% +0.02%
3 2025-12-17 0.03%

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-65591

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.4 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
2.3 2.7 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2025-65591

Affected software / configurations for CVE-2025-65591

Vendor Product Version Raw CPE
nopcommerce nopcommerce 4.90.0 cpe:2.3:a:nopcommerce:nopcommerce:4.90.0:*:*:*:*:*:*:*

References for CVE-2025-65591

URL Tags
https://seclists.org/fulldisclosure/2025/Dec/18 Mailing List Third Party Advisory
https://www.nopcommerce.com/ Product
http://seclists.org/fulldisclosure/2025/Dec/18 Mailing List Third Party Advisory
cvelogic Threat Intelligence