CRLF Injection vulnerability in SAP S/4HANA (Supplier invoice)_CVE-2025-42934

4.3 / 10

MEDIUM

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

Description

SAP S/4HANA Supplier invoice is vulnerable to CRLF Injection. An attacker with user-level privileges can bypass the allowlist and insert untrusted sites into the 'Trusted Sites' configuration by injecting line feed (LF) characters into application inputs. This vulnerability has a low impact on the application's integrity and no impact on confidentiality or availability.

AI Analysis

SAP S/4HANA Supplier invoice is vulnerable to CRLF Injection, allowing attackers to bypass allowlists and inject untrusted sites into 'Trusted Sites' configuration.

Basic Information

ID CVE-2025-42934

Source sap

Published Aug 12, 2025 at 02:04

Affected Product

Vendor SAP_SE

Product SAP S/4HANA (Supplier invoice)

Version S4CORE 102

Affected Versions SAP_SE SAP S/4HANA (Supplier invoice) S4CORE 102
SAP_SE SAP S/4HANA (Supplier invoice) 103
SAP_SE SAP S/4HANA (Supplier invoice) 104
SAP_SE SAP S/4HANA (Supplier invoice) 105
SAP_SE SAP S/4HANA (Supplier invoice) 106
SAP_SE SAP S/4HANA (Supplier invoice) 107
SAP_SE SAP S/4HANA (Supplier invoice) 108
SAP_SE SAP S/4HANA (Supplier invoice) 109

CWE Classification

CWE-113

AI Assessment

AI Score 4.3 / 10

AI Severity MEDIUM

Vendor SAP

Product S/4HANA Supplier invoice

Version S4CORE 102, 103, 104, 105, 106, 107, 108, 109

References

{
    "lastseen": "",
    "description": "SAP S/4HANA Supplier invoice is vulnerable to CRLF Injection. An attacker with user-level privileges can bypass the allowlist and insert untrusted sites into the 'Trusted Sites' configuration by injecting line feed (LF) characters into application inputs. This vulnerability has a low impact on the application's integrity and no impact on confidentiality or availability.",
    "published": "2025-08-12T02:04:50.681Z",
    "modified": "2025-08-12T02:04:50.681Z",
    "type": "cve",
    "title": "CRLF Injection vulnerability in SAP S/4HANA (Supplier invoice)",
    "source": "sap",
    "references": "https://me.sap.com/notes/3616863\nhttps://url.sap/sapsecuritypatchday",
    "id": "CVE-2025-42934",
    "bulletinFamily": "",
    "cwe": [
        "CWE-113"
    ],
    "cvelist": null,
    "sourceData": "SAP_SE SAP S/4HANA (Supplier invoice) S4CORE 102\nSAP_SE SAP S/4HANA (Supplier invoice) 103\nSAP_SE SAP S/4HANA (Supplier invoice) 104\nSAP_SE SAP S/4HANA (Supplier invoice) 105\nSAP_SE SAP S/4HANA (Supplier invoice) 106\nSAP_SE SAP S/4HANA (Supplier invoice) 107\nSAP_SE SAP S/4HANA (Supplier invoice) 108\nSAP_SE SAP S/4HANA (Supplier invoice) 109",
    "sourceHref": "",
    "cvss": {
        "score": 4.3,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "SAP S/4HANA (Supplier invoice)",
    "version": "S4CORE 102",
    "vendor": "SAP_SE",
    "ai_description": "SAP S/4HANA Supplier invoice is vulnerable to CRLF Injection, allowing attackers to bypass allowlists and inject untrusted sites into 'Trusted Sites' configuration.",
    "ai_severity": "MEDIUM",
    "ai_vendor": "SAP",
    "ai_product": "S/4HANA Supplier invoice",
    "ai_version": "S4CORE 102, 103, 104, 105, 106, 107, 108, 109",
    "ai_score": 4.3
}