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[UPDATE] [medium] Django: Vulnerability allows denial of service

mediumCVE-2023-43665
A remote, anonymous attacker can exploit a vulnerability in Django and Ubuntu Linux to conduct a denial of service attack.

CSIRTS triage

vendor: Djangoproduct: DjangoDenial of service
What
A vulnerability allows remote, anonymous attackers to conduct denial of service attacks.
Who is affected
Deployments of Django and Ubuntu Linux.
Urgency
Remediation is medium due to the potential for denial of service.
Action
Update to the latest version of Django.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source
CERT-Bund (BSI) Security Advisories (DE · national-cert · site)
Severity
medium
Published
2026-07-14
Exploitation
Not in CISA KEV at last sync
Language
Machine-translated to English — verify against the original

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2571

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2023-43665coverage & exploitation statusNVD · CVE.org

Recent advisories for Django

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

More from CERT-Bund (BSI) Security Advisories