VulertSecurity VulertSecurity

Vulnerability Database · Hex · bandit · Version

bandit 1.5.5

1.5.5 is affected by 16 vulnerabilities.

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

Critical 0 High 8 Medium 8 Low 0 Unrated 0

All bandit versions & vulnerabilities → Search the database for this package →
Released 19 Jun 2024 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.

Concerned about your application's security?

Vulert continues monitoring your dependencies and alerts you when new vulnerabilities are disclosed. No installation and no source-code access required.

01 Vulnerabilities affecting this version

bandit 1.5.5 vulnerabilities

16 vulnerabilities cover bandit 1.5.5. Scroll the table for all of them, or open the full list in the database.

Vulnerability Severity Fixed version Disclosed
CVE-2026-105659: Bandit HTTP/2 Vulnerability Allows Indefinite Stream Process Pinning 8.7 high No fix published 14 Oct 2026
CVE-2026-74836: Bandit HTTP/2 Connection-Window Starvation Vulnerability 8.7 high 1.12.5 20 Aug 2026
CVE-2026-39803: Bandit Package Suffers from Unauthenticated DoS via Chunked Transfer Encoding 8.7 high 1.11.1 19 May 2026
CVE-2026-39803: Bandit HTTP/1 Chunked Body Reader Memory Exhaustion Vulnerability 8.7 high 1.11.1 13 May 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-2026-75484: Bandit HTTP/2 Header Injection Vulnerability 6.9 medium 1.12.5 20 Aug 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

Looking for another version, or everything Vulert holds for bandit?

All versions → Full vulnerability list →

Subscribe to Vulert on Telegram
Daily digest of new CVEs, critical and high severity, affected packages and fixes — plus a weekly roundup.
Join the channel →

Questions

About bandit 1.5.5

Is bandit 1.5.5 vulnerable?

Yes. 16 vulnerabilities in the Vulert database cover bandit 1.5.5: 0 critical, 8 high, 8 medium and 0 low. Each entry above names the fixed version to move to.

Is 1.5.5 the latest release of bandit?

No. 1.5.5 was published 19 Jun 2024, 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.