CVE-2025-24318
📋 TL;DR
This vulnerability allows attackers to observe cookie policies through built-in browser developer tools. When combined with a cross-site scripting (XSS) vulnerability, this could lead to complete session compromise. The vulnerability affects web applications that expose sensitive cookie information through browser developer tools.
💻 Affected Systems
- DarioHealth medical devices and associated web applications
⚠️ 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
Full session compromise leading to account takeover, data theft, and unauthorized access to sensitive systems when combined with XSS.
Likely Case
Information disclosure of cookie policies that could aid attackers in planning more sophisticated attacks against the application.
If Mitigated
Limited information disclosure with no direct exploitation path if proper XSS protections are in place.
🎯 Exploit Status
Requires presence of XSS vulnerability to achieve full session compromise. Basic information disclosure requires only browser access.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Not specified
Vendor Advisory: https://www.dariohealth.com/contact/
Restart Required: No
Instructions:
Contact DarioHealth directly for patching information as no public patch details are available.
🔧 Temporary Workarounds
Implement Content Security Policy
allDeploy strict Content Security Policy headers to prevent XSS exploitation
Add 'Content-Security-Policy' header with appropriate directives
Secure Cookie Configuration
allConfigure cookies with HttpOnly, Secure, and SameSite attributes
Set-Cookie: session=value; HttpOnly; Secure; SameSite=Strict
🧯 If You Can't Patch
- Implement web application firewall (WAF) rules to detect and block XSS attempts
- Deploy additional authentication controls and session monitoring
🔍 How to Verify
Check if Vulnerable:
Open browser developer tools (F12), navigate to Application/Storage tab, check if sensitive cookie policies are visibleCheck Version:
Contact vendor for version-specific vulnerability informationVerify Fix Applied:
Verify cookie policies are no longer exposed in browser developer tools and cookies have proper security attributes📡 Detection & Monitoring
Log Indicators:
- Unusual cookie access patterns
- Multiple failed authentication attempts following cookie policy inspection
Network Indicators:
- Requests to developer tool APIs from unexpected sources
- Unusual cookie manipulation in HTTP headers
SIEM Query:
source=web_logs AND (cookie_policy_access OR developer_tools_usage) AND status=200