AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2023-40309

CRITICAL · CVSS 9.8 EPSS 0.75%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-09-12 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Exploitation may require the attacker to be authenticated.

CVE
CVE-2023-40309
Severity
CRITICAL
CVSS
9.8
EPSS
0.75%

Original NVD Description

SAP CommonCryptoLib does not perform necessary authentication checks, which may result in missing or wrong authorization checks for an authenticated user, resulting in escalation of privileges. Depending on the application and the level of privileges acquired, an attacker could abuse functionality restricted to a particular user group as well as read, modify or delete restricted data.

Related CVEs

Other vulnerabilities affecting the same vendor(s)