Vulnerability details
CVE-2026-34265
SAP_SE SAP NetWeaver and ABAP Platform
Memory Corruption vulnerability in Application Server ABAP for SAP NetWeaver and ABAP Platform
CVSS 3.1
9.8Critical
Official description
SAP NetWeaver Application Server ABAP allows an unauthenticated attacker to exploit logical errors in DIAG protocol parsing, resulting in memory corruption. This vulnerability could potentially disclose sensitive system information or crash the system, leading to a high impact on the confidentiality, integrity, and availability of the application.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.8Critical | 3.1 | CVEProject cvelistV5 (CNA) (sap) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| SAP_SE | SAP NetWeaver and ABAP Platform | 7.22EXT | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 7.22EXT2 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 7.22EXT3 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 7.53 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 7.54 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 7.77 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 7.89 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 7.93 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 8.04 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 9.16 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 9.16 9.18 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 9.18 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | 9.19 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | KERNEL 7.22 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | KRNL64NUC 7.22 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver and ABAP Platform | KRNL64UC 7.22 | CVEProject cvelistV5 (CNA) |
References and advisories
2
Kolun on Telegram @kolunsec
Exploited CVEs, key news and a daily digest
Alerts for this product's next CVEsFollow the product to get new vulnerabilities on Telegram.
Details
- Published
- 2026-08-11
- Last updated
- 2026-08-12
- State
- Published
- Assigner (CNA)
- sap
Exploit prediction (EPSS)
0.64%
Probability of exploitation in 30 days
51%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-787Out-of-bounds Write