AUGUST 4, 2026
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Case File

CVE-2023-23969

HIGH · CVSS 7.5 EPSS 47.10%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-02-01 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2023-23969
Severity
HIGH
CVSS
7.5
EPSS
47.10%

Original NVD Description

In Django 3.2 before 3.2.17, 4.0 before 4.0.9, and 4.1 before 4.1.6, the parsed values of Accept-Language headers are cached in order to avoid repetitive parsing. This leads to a potential denial-of-service vector via excessive memory usage if the raw value of Accept-Language headers is very large.