CVE-2025-62757

6.5 MEDIUM

📋 TL;DR

This DOM-based XSS vulnerability in the WebMan Amplifier WordPress plugin allows attackers to inject malicious scripts into web pages viewed by other users. It affects all WordPress sites using WebMan Amplifier versions up to 1.5.12. Attackers can execute arbitrary JavaScript in victims' browsers when they visit compromised pages.

💻 Affected Systems

Products:
  • WebMan Design | Oliver Juhas WebMan Amplifier WordPress Plugin
Versions: All versions up to and including 1.5.12
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Affects WordPress installations with the WebMan Amplifier plugin active. No special configuration required.

⚠️ 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 session cookies, perform actions as authenticated users, redirect to malicious sites, or install malware on visitors' systems.

🟠

Likely Case

Session hijacking, credential theft, defacement of website content, or redirection to phishing pages.

🟢

If Mitigated

Limited impact if input validation and output encoding are properly implemented, though some functionality may be disrupted.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

Public PoC: ✅ No
Weaponized: UNKNOWN
Unauthenticated Exploit: ⚠️ Yes
Complexity: LOW

DOM-based XSS typically requires user interaction but can be exploited through crafted links or stored content.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 1.5.13 or later

Vendor Advisory: https://patchstack.com/database/wordpress/plugin/webman-amplifier/vulnerability/wordpress-webman-amplifier-plugin-1-5-12-cross-site-scripting-xss-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find WebMan Amplifier and click 'Update Now'. 4. Verify update to version 1.5.13 or higher.

🔧 Temporary Workarounds

Disable Plugin

all

Temporarily deactivate WebMan Amplifier plugin until patched

wp plugin deactivate webman-amplifier

Content Security Policy

all

Implement CSP headers to restrict script execution

Add 'Content-Security-Policy: script-src 'self'' to web server configuration

🧯 If You Can't Patch

  • Implement WAF rules to block XSS payloads in requests
  • Disable user input fields that might be vulnerable or implement strict input validation

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Plugins > WebMan Amplifier version. If version is 1.5.12 or lower, you are vulnerable.

Check Version:

wp plugin get webman-amplifier --field=version

Verify Fix Applied:

After update, confirm version is 1.5.13 or higher in WordPress plugins list.

📡 Detection & Monitoring

Log Indicators:

  • Unusual JavaScript in POST/GET parameters
  • Multiple requests with script tags from same IP

Network Indicators:

  • HTTP requests containing <script> tags or JavaScript payloads

SIEM Query:

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

🔗 References

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