High severity · published Dec 9, 2025
CVE-2025-42877
Memory Corruption vulnerability in SAP Web Dispatcher, Internet Communication Manager and SAP Content Server
7.5
CVSS
0.5%
EPSS
No
On KEV
Description
SAP Web Dispatcher, Internet Communication Manager (ICM), and SAP Content Server allow an unauthenticated user to exploit logical errors that lead to a memory corruption vulnerability. This results in high impact on the availability with no impact on confidentiality or integrity of the application.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 45% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SW
SAP Web Dispatcher, Internet Communication Manager and SAP Content Server · SAP_SE
KRNL64UC 7.53; WEBDISP 7.53; 7.54; XS_ADVANCED_RUNTIME 1.00; SAP_EXTENDED_APP_SERVICES 1; CONTSERV 7.53; +1 more · source: vendor
Affected product
SW
SAP Web Dispatcher, Internet Communication Manager and SAP Content Server
SAP_SE
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-42877
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-42877
me.sap.com
https://me.sap.com/notes/3677544
url.sap
https://url.sap/sapsecuritypatchday
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