CVE-2026-23687

HIGH EPSS 36.8%
Published Feb 10, 20264mo ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
High
Find Similar
Published Feb 10, 2026 4mo ago
Last Modified Jun 17, 2026 1w ago

Description

SAP NetWeaver Application Server ABAP and ABAP Platform allows an authenticated attacker with normal privileges to obtain a valid signed message and send modified signed XML documents to the verifier. This may result in acceptance of tampered identity information, unauthorized access to sensitive user data and potential disruption of normal system usage.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
36.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-347

Affected Products 18

VendorProductVersionRange
sapsap_basis700any
sapsap_basis701any
sapsap_basis702any
sapsap_basis731any
sapsap_basis740any
sapsap_basis750any
sapsap_basis751any
sapsap_basis752any
sapsap_basis753any
sapsap_basis754any
sapsap_basis755any
sapsap_basis756any
sapsap_basis757any
sapsap_basis758any
sapsap_basis804any
sapsap_basis916any
sapsap_basis917any
sapsap_basis918any

References 3

  • seclists.org http://seclists.org/fulldisclosure/2026/Jun/1
  • me.sap.com https://me.sap.com/notes/3697567
    Permissions Required
  • url.sap https://url.sap/sapsecuritypatchday
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.