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Vulnerability Database · Hex · bandit · Version

bandit 1.0.0-pre.3

1.0.0-pre.3 is affected by 12 vulnerabilities.

The vulnerabilities that cover this exact version are listed below with the fixed version to move to.

Critical 0 High 5 Medium 7 Low 0 Unrated 0

All bandit versions & vulnerabilities → Search the database for this package →
Released 03 May 2023 Also known from other sources 0 Newer releases 126 Database updated 23/Oct/2026

Release and licence data published by hex.pm. Licence information is not legal advice.

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01 Vulnerabilities affecting this version

bandit 1.0.0-pre.3 vulnerabilities

12 vulnerabilities cover bandit 1.0.0-pre.3. Scroll the table for all of them, or open the full list in the database.

Vulnerability Severity Fixed version Disclosed
CVE-2026-74836: Bandit HTTP/2 Connection-Window Starvation Vulnerability 8.7 high 1.12.5 20 Aug 2026
CVE-2026-42786: Bandit WebSocket Memory Exhaustion Vulnerability 8.7 high 1.11.0 07 May 2026
CVE-2026-42786: Bandit WebSocket Fragmented Message Reassembly Denial of Service Vulnerability 8.7 high 1.11.0 01 May 2026
CVE-2026-39804: Bandit WebSocket Inflate Vulnerability Leading to OOM 8.2 high 1.11.0 07 May 2026
CVE-2026-39804: Bandit WebSocket Memory Exhaustion Vulnerability 8.2 high 1.11.0 01 May 2026
CVE-2026-105660: Bandit Package Vulnerability Allows Unvalidated Host and Port Manipulation 6.9 medium 1.13.0 15 Oct 2026
CVE-2026-42788: Bandit HTTP/2 Frame Size Limit Bypass Leading to Memory Exhaustion 6.9 medium 1.11.0 07 May 2026
CVE-2026-42788: Bandit Package Suffers from Memory Exhaustion Due to HTTP/2 Frame Size Limit Check 6.9 medium 1.11.0 01 May 2026
CVE-2026-39807: Bandit Package Suffers from Client-Supplied URI Scheme Trust Issue 6.3 medium 1.11.0 07 May 2026
CVE-2026-39805: Bandit HTTP Request Smuggling via Duplicate Content-Length Header 6.3 medium 1.11.0 07 May 2026
CVE-2026-39805: Bandit HTTP Request Smuggling via Duplicate Content-Length Headers 6.3 medium 1.11.0 01 May 2026
CVE-2026-39807: Bandit Package Suffers from Client-Supplied URI Scheme Trust Issue 6.3 medium 1.11.0 01 May 2026

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Questions

About bandit 1.0.0-pre.3

Is bandit 1.0.0-pre.3 vulnerable?

Yes. 12 vulnerabilities in the Vulert database cover bandit 1.0.0-pre.3: 0 critical, 5 high, 7 medium and 0 low. Each entry above names the fixed version to move to.

Is 1.0.0-pre.3 the latest release of bandit?

No. 1.0.0-pre.3 was published 03 May 2023, and newer releases exist. Newer is not automatically safer — the version table on the package page shows what each release carries.

How do I monitor bandit for upcoming vulnerabilities?

Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the bandit version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.