Details of VAR-202505-1760

ID

VAR-202505-1760

CVE

CVE-2025-42999

TITLE

SAP of SAP NetWeaver Untrusted Data Deserialization Vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2025-005218

DESCRIPTION

SAP NetWeaver Visual Composer Metadata Uploader is vulnerable when a privileged user can upload untrusted or malicious content which, when deserialized, could potentially lead to a compromise of confidentiality, integrity, and availability of the host system. SAP of SAP NetWeaver There is a vulnerability in deserialization of untrusted data.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2025-42999 // JVNDB: JVNDB-2025-005218

AFFECTED PRODUCTS

vendor:	sap	model:	netweaver	scope:	eq	version:	7.5	Trust: 1.8
vendor:	sap	model:	netweaver	scope:	-	version:	-	Trust: 0.8
vendor:	sap	model:	netweaver	scope:	eq	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2025-005218 // NVD: CVE-2025-42999

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@sap.com:	CVE-2025-42999
value:	CRITICAL
Trust: 1.0
OTHER:	JVNDB-2025-005218
value:	CRITICAL
Trust: 0.8

cna@sap.com:	CVE-2025-42999
baseSeverity:	CRITICAL
baseScore:	9.1
vectorString:	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.3
impactScore:	6.0
version:	3.1
Trust: 1.0
OTHER:	JVNDB-2025-005218
baseSeverity:	CRITICAL
baseScore:	9.1
vectorString:	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2025-005218 // NVD: CVE-2025-42999

PROBLEMTYPE DATA

problemtype:	CWE-502	Trust: 1.0
problemtype:	Deserialization of untrusted data (CWE-502) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2025-005218 // NVD: CVE-2025-42999

EXTERNAL IDS

db:	NVD	id:	CVE-2025-42999	Trust: 2.6
db:	JVNDB	id:	JVNDB-2025-005218	Trust: 0.8

sources: JVNDB: JVNDB-2025-005218 // NVD: CVE-2025-42999

REFERENCES

url:	https://url.sap/sapsecuritypatchday	Trust: 1.8
url:	https://onapsis.com/blog/active-exploitation-of-sap-vulnerability-cve-2025-31324/	Trust: 1.8
url:	https://me.sap.com/notes/3604119	Trust: 1.0
url:	https://nvd.nist.gov/vuln/detail/cve-2025-42999	Trust: 0.8
url:	https://www.cisa.gov/known-exploited-vulnerabilities-catalog	Trust: 0.8

sources: JVNDB: JVNDB-2025-005218 // NVD: CVE-2025-42999

SOURCES

db:	JVNDB	id:	JVNDB-2025-005218
db:	NVD	id:	CVE-2025-42999

LAST UPDATE DATE

2025-05-20T23:44:04.351000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2025-005218	date:	2025-05-19T07:10:00
db:	NVD	id:	CVE-2025-42999	date:	2025-05-16T19:44:49.400

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2025-005218	date:	2025-05-19T00:00:00
db:	NVD	id:	CVE-2025-42999	date:	2025-05-13T01:15:48.440