CVE-2023-4932 Vulnerability Details

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CVE-2023-4932 Metadata Quick Info

CVE Published: 12/12/2023 | CVE Updated: 02/08/2024 | CVE Year: 2023
Source: CERT-PL | Vendor: SAS Institute | Product: SAS Integration Technologies
Status : PUBLISHED

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CVE-2023-4932 Description

SAS application is vulnerable to Reflected Cross-Site Scripting (XSS). Improper input validation in the `_program` parameter of the the `/SASStoredProcess/do` endpoint allows arbitrary JavaScript to be executed when specially crafted URL is opened by an authenticated user. The attack is possible from a low-privileged user. Only versions 9.4_M7 and 9.4_M8 were tested and confirmed to be vulnerable, status of others is unknown. For above mentioned versions hot fixes were published.

Metrics

CVSS Version: 3.1 | Base Score: 6.3 MEDIUM
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L

l➤ Exploitability Metrics:
    Attack Vector (AV)* ADJACENT_NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* LOW
    User Interaction (UI)* REQUIRED
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* HIGH
    Integrity Impact (I)* LOW
    Availability Impact (A)* LOW

Weakness Enumeration (CWE)

CWE-ID: CWE-79
CWE Name: CWE-79 Improper Neutralization of Input During Web Page Generation ( Cross-site Scripting )
Source: SAS Institute

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID: CAPEC-591
CAPEC Description: CAPEC-591 Reflected XSS


Source: NVD (National Vulnerability Database).