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4 vulnerabilities found for SAP NetWeaver and ABAP Platform (Application Server ABAP) by SAP_SE
CVE-2026-109805 (GCVE-0-2026-109805)
Vulnerability from cvelistv5 – Published: 2026-11-10 00:49 – Updated: 2026-11-10 00:49
VLAI
EPSS
VEX
Title
Weak Cryptography in SAP NetWeaver and ABAP Platform (Application Server ABAP)
Summary
Due to a weak HMAC cryptography calculation when receiving an RFC callback in SAP NetWeaver and ABAP Platform (Application Server ABAP), an authenticated attacker with high privileges and access to a network segment between application servers on an SAP system could intercept network communication between application servers and change the identity of the caller, enabling the execution of unauthorized function calls on the target server with escalated privileges leading to High impact on Confidentiality, Integrity, and Availability of the application.
Severity
6.4 (Medium)
CWE
- CWE-328 - Use of Weak Hash
Assigner
sap
CNA
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP_SE | SAP NetWeaver and ABAP Platform (Application Server ABAP) |
Affected:
KRNL64NUC 7.22
Affected: 7.22EXT Affected: KRNL64UC 7.22 Affected: 7.53 Affected: KERNEL 7.22 Affected: 7.54 Affected: 7.77 Affected: 7.93 Affected: 9.16 Affected: 9.20 Affected: 9.21 |
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CVE-2026-109811 (GCVE-0-2026-109811)
Vulnerability from cvelistv5 – Published: 2026-11-10 00:41 – Updated: 2026-11-10 00:41
VLAI
EPSS
VEX
Title
Server-Side Request Forgery (SSRF) vulnerability in SAP NetWeaver and ABAP Platform (Application Server ABAP)
Summary
An internal ABAP HTTP component in SAP NetWeaver and ABAP Platform (Application Server ABAP) has SSRF vulnerability due to insecure default settings. An authenticated attacker with low privileges could trick the victim to interact with a malicious server which allows the attacker to access sensitive information belonging to the victim and modify limited non-sensitive information. This results in a high impact on confidentiality and low impact on integrity. Availability is not impacted.
Severity
6.5 (Medium)
CWE
- CWE-918 - Server-Side Request Forgery
Assigner
sap
CNA
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP_SE | SAP NetWeaver and ABAP Platform (Application Server ABAP) |
Affected:
SAP_BASIS 700
Affected: SAP_BASIS 701 Affected: SAP_BASIS 702 Affected: SAP_BASIS 731 Affected: SAP_BASIS 740 Affected: SAP_BASIS 750 Affected: SAP_BASIS 751 Affected: SAP_BASIS 752 Affected: SAP_BASIS 753 Affected: SAP_BASIS 754 Affected: SAP_BASIS 755 Affected: SAP_BASIS 756 Affected: SAP_BASIS 757 Affected: SAP_BASIS 758 Affected: SAP_BASIS 816 Affected: SAP_BASIS 920 Affected: SAP_BASIS 921 |
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CVE-2026-24320 (GCVE-0-2026-24320)
Vulnerability from cvelistv5 – Published: 2026-02-10 03:03 – Updated: 2026-02-10 16:25
VLAI
EPSS
VEX
Title
Memory Corruption vulnerability in SAP NetWeaver and ABAP Platform (Application Server ABAP)
Summary
Due to improper memory management in SAP NetWeaver and ABAP Platform (Application Server ABAP), an authenticated attacker could exploit logical errors in memory management by supplying specially crafted input containing unique characters, which are improperly converted. This may result in memory corruption and the potential leakage of memory content. Successful exploitation of this vulnerability would have a low impact on the confidentiality of the application, with no effect on its integrity or availability.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-10 16:25 UTC
CWE
- CWE-113 - Improper Neutralization of CRLF Sequences in HTTP Headers
Assigner
sap
CNA
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP_SE | SAP NetWeaver and ABAP Platform (Application Server ABAP) |
Affected:
KRNL64NUC 7.22
Affected: 7.22EXT Affected: KRNL64UC 7.22 Affected: 7.53 Affected: 8.04 Affected: KERNEL 7.22 Affected: 7.54 Affected: 7.77 Affected: 7.89 Affected: 7.93 Affected: 9.16 Affected: 9.17 Affected: 9.18 |
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CVE-2025-30015 (GCVE-0-2025-30015)
Vulnerability from cvelistv5 – Published: 2025-04-08 07:14 – Updated: 2025-04-08 13:22
VLAI
EPSS
VEX
Title
Memory Corruption vulnerability in SAP NetWeaver and ABAP Platform (Application Server ABAP)
Summary
Due to incorrect memory address handling in ABAP SQL of SAP NetWeaver and ABAP Platform (Application Server ABAP), an authenticated attacker with high privileges could execute certain forms of SQL queries leading to manipulation of content in the output variable. This vulnerability has a low impact on the confidentiality, integrity and the availability of the application.
Severity
4.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-08 13:22 UTC
CWE
- CWE-787 - Out-of-bounds Write
Assigner
sap
CNA
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP_SE | SAP NetWeaver and ABAP Platform (Application Server ABAP) |
Affected:
KRNL64UC 7.53
Affected: KERNEL 7.53 Affected: 7.54 |
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