CVE-2023-49583CWE-749

Escalation of Privileges in SAP BTP Security Services Integration Library ([Node.js] @sap/xssec)

Critical · published December 12, 2023

CVSS v3.1
9.1
EPSS
1%
Percentile
65.0
In the wild
Unconfirmed
What it is

🚨 An unauthenticated attacker can gain arbitrary permissions in your SAP BTP applications with this vulnerability! 🔥 Think of it like a VIP access pass that lets anyone waltz into an exclusive event without even showing ID — which could lead to chaos if someone decides to rearrange the guest list! Once exploited, this privilege escalation allows attackers to do just about anything, from stealing sensitive data to wreaking havoc on your systems. The potential damage isn't just theoretical; it could lead to significant data breaches and loss of customer trust. Yikes!

Put simply

Think of it like a VIP access pass that lets anyone waltz into an exclusive event without even showing ID — which could lead to chaos if someone decides to rearrange the guest list! This vulnerability in the SAP BTP Security Services Integration Library (@sap/xssec, versions < 3.6.0) fails to properly authenticate user permissions, enabling an attacker to elevate their access without any valid credentials.

What to do

Once exploited, this privilege escalation allows attackers to do just about anything, from stealing sensitive data to wreaking havoc on your systems. The potential damage isn't just theoretical; it could lead to significant data breaches and loss of customer trust. Yikes! Immediately upgrade to version 3.6.0 or later to close this critical gap. Ensure that all security measures are in place and conduct a security audit to verify user permissions. Don’t wait—this vulnerability is a ticking time bomb! You’ve got this! Patch your systems, and you’ll be back in hero mode in no time! 🛡️

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.01085 · 65.0th percentile
Weakness
CWE-749 · Exposed Dangerous Method or Function
Published
2023-12-12T01:22Z
EPSS history
Timeline
  • 12 DEC 01:22Z
    Escalation of Privileges in SAP BTP Security Services Integration Library ([Node.js] @sap/xssec)
    cvelistv5