CVE-2025-69320

7.1 HIGH

📋 TL;DR

This vulnerability allows attackers to inject malicious scripts into web pages generated by the Grand Magazine WordPress theme. When users visit a specially crafted URL, the script executes in their browser, potentially stealing credentials or performing actions on their behalf. All WordPress sites using Grand Magazine theme versions up to 3.5.7 are affected.

💻 Affected Systems

Products:
  • ThemeGoods Grand Magazine WordPress Theme
Versions: n/a through <= 3.5.7
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: All WordPress installations using vulnerable theme versions are affected regardless of configuration.

⚠️ Manual Verification Required

This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.

Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).

🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.

Recommended Actions:
  1. Review the CVE details at NVD
  2. Check vendor security advisories for your specific version
  3. Test if the vulnerability is exploitable in your environment
  4. Consider updating to the latest version as a precaution

⚠️ Risk & Real-World Impact

🔴

Worst Case

Attackers could steal administrator session cookies, take over WordPress sites, deface websites, or redirect visitors to malicious sites.

🟠

Likely Case

Attackers steal user session cookies, perform phishing attacks, or redirect users to malicious content.

🟢

If Mitigated

With proper input validation and output encoding, malicious scripts are neutralized before reaching users' browsers.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

Public PoC: ⚠️ Yes
Weaponized: LIKELY
Unauthenticated Exploit: ⚠️ Yes
Complexity: LOW

Reflected XSS vulnerabilities are commonly exploited and require minimal technical skill.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: >3.5.7

Vendor Advisory: https://patchstack.com/database/Wordpress/Theme/grandmagazine/vulnerability/wordpress-grand-magazine-theme-3-5-7-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Appearance > Themes. 3. Check if Grand Magazine theme update is available. 4. Click 'Update Now' if update is available. 5. Alternatively, download latest version from WordPress theme repository and upload manually.

🔧 Temporary Workarounds

Web Application Firewall (WAF)

all

Deploy a WAF with XSS protection rules to block malicious requests.

Input Validation Filter

all

Implement server-side input validation to sanitize user inputs before processing.

🧯 If You Can't Patch

  • Temporarily switch to a different WordPress theme until patch can be applied.
  • Implement Content Security Policy (CSP) headers to restrict script execution sources.

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Appearance > Themes for Grand Magazine theme version. If version is 3.5.7 or earlier, you are vulnerable.

Check Version:

Check WordPress admin panel or view theme's style.css file header for version number.

Verify Fix Applied:

After updating, verify theme version shows >3.5.7 in WordPress admin panel.

📡 Detection & Monitoring

Log Indicators:

  • Unusual GET requests with script tags in URL parameters
  • Multiple failed XSS attempts in web server logs

Network Indicators:

  • HTTP requests containing <script> tags or JavaScript code in query parameters

SIEM Query:

source="web_server_logs" AND ("<script>" OR "javascript:" OR "onload=" OR "onerror=")

🔗 References

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