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Vulnerability · Published Jan 10, 2023 · Assigned by sap

CVE-2023-0014Capture-replay vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform

Critical 9.0

In plain English

A critical-severity security flaw in NetWeaver ABAP Server and ABAP Platform from SAP. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities).

Severity (CVSS 3.1)9.0Critical
Exploit odds (30 days)0.7%top 46.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

SAP NetWeaver ABAP Server and ABAP Platform - versions SAP_BASIS 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, KERNEL 7.22, 7.53, 7.77, 7.81, 7.85, 7.89, KRNL64UC 7.22, 7.22EXT, 7.53, KRNL64NUC 7.22, 7.22EXT, creates information about system identity in an ambiguous format. This could lead to capture-replay vulnerability and may be exploited by malicious users to obtain illegitimate access to the system.

Affected products (as reported)

VendorProductVersions
SAP NetWeaver ABAP Server and ABAP Platform SAP_BASIS 701SAP_BASIS 702SAP_BASIS 710SAP_BASIS 711SAP_BASIS 730SAP_BASIS 731SAP_BASIS 740SAP_BASIS 750

Weakness: CWE-294 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

References