CVE-2024-13066
📋 TL;DR
This CVE describes a clickjacking vulnerability in Akinsoft LimonDesk where attackers can overlay malicious iFrames on legitimate pages, tricking users into performing unintended actions. It affects LimonDesk versions from s1.02.14 through v1.02.16. Users of vulnerable versions are at risk of social engineering attacks.
💻 Affected Systems
- Akinsoft LimonDesk
⚠️ 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.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Attackers could trick authenticated users into performing administrative actions like account deletion, privilege escalation, or data exfiltration by overlaying malicious interfaces.
Likely Case
Attackers create convincing phishing pages that overlay legitimate LimonDesk interfaces to steal credentials or trick users into clicking malicious elements.
If Mitigated
With proper frame-busting headers and user awareness, impact is limited to annoyance from failed clickjacking attempts.
🎯 Exploit Status
Requires user interaction and convincing social engineering. No authentication bypass needed if targeting authenticated sessions.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: v1.02.17
Vendor Advisory: https://www.usom.gov.tr/bildirim/tr-25-0206
Restart Required: No
Instructions:
1. Download LimonDesk v1.02.17 from official sources. 2. Backup current installation. 3. Apply update following vendor documentation. 4. Verify X-Frame-Options headers are properly set.
🔧 Temporary Workarounds
Implement X-Frame-Options Header
allConfigure web server to send X-Frame-Options: DENY or SAMEORIGIN headers to prevent framing.
For Apache: Header always set X-Frame-Options "DENY"
For Nginx: add_header X-Frame-Options "DENY" always;
For IIS: Set X-Frame-Options through HTTP Response Headers
Content Security Policy Frame Ancestors
allImplement CSP frame-ancestors directive to control which domains can frame your content.
Content-Security-Policy: frame-ancestors 'self';
Content-Security-Policy: frame-ancestors 'none';
🧯 If You Can't Patch
- Implement web application firewall rules to block framing attempts
- Deploy browser security extensions that prevent clickjacking
- Educate users about clickjacking risks and safe browsing practices
🔍 How to Verify
Check if Vulnerable:
Check LimonDesk version in admin panel or about page. If between s1.02.14 and v1.02.16, you are vulnerable.Check Version:
Check LimonDesk admin interface or consult application documentation for version display.Verify Fix Applied:
After patching, use browser developer tools to verify X-Frame-Options or CSP headers are present and properly configured.📡 Detection & Monitoring
Log Indicators:
- Multiple failed authentication attempts from same IP with unusual referrers
- User reports of unexpected interface behavior or overlays
Network Indicators:
- HTTP requests with suspicious referrer headers attempting to frame LimonDesk pages
- Unusual iframe embedding attempts in web server logs
SIEM Query:
web.url:*limondesk* AND (http.headers:X-Frame-Options:null OR http.headers:Content-Security-Policy:!*frame-ancestors*)