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Vulnerability DatabaseCVE-2023-6719

CVE-2023-6719: 
Python vulnerability analysis and mitigation

Overview

An XSS (Cross-Site Scripting) vulnerability has been discovered in Repox version 2.3.7 and earlier. The vulnerability was disclosed on December 12, 2023, and was assigned identifier CVE-2023-6719. This security flaw affects the web application's user interaction handling mechanism (INCIBE Advisory).

Technical details

The vulnerability has been assigned a CVSS v3.1 base score of 6.1 MEDIUM (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N) by NIST NVD, while INCIBE assigned it a score of 6.3 MEDIUM (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L). The vulnerability is classified as CWE-79 (Improper Neutralization of Input During Web Page Generation). The issue allows an attacker to send specially crafted JavaScript payloads to users (NIST NVD).

Impact

When successfully exploited, this vulnerability allows an attacker to compromise interactions between a user and the vulnerable application. The attacker can gain full control of the user's session by successfully executing the malicious JavaScript payload (INCIBE Advisory).

Mitigation and workarounds

As of the vulnerability disclosure, no official fix or mitigation has been reported for this vulnerability (INCIBE Advisory).

Additional resources

Source: This report was generated using AI

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