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Home/CWEs/CWE-407
Common Weakness Enumeration

CWE-407: Inefficient Algorithmic Complexity

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An algorithm in a product has an inefficient worst-case computational complexity that may be detrimental to system performance and can be triggered by an attacker, typically using crafted manipulations that ensure that the worst case is being reached.

Abstraction
Class
Related CVEs
56

▪ References & documentation

https://cwe.mitre.org/data/definitions/407.htmlNVD CWE listing

▪ Related CVEs

CVE-2026-53550Medium

Security vulnerability in js-yaml

CVE-2026-53550Medium

Security vulnerability in js-yaml

CVE-2026-59869High

Security vulnerability in js-yaml

CVE-2026-59869High

Security vulnerability in js-yaml

CVE-2026-53550Medium

Security vulnerability in js-yaml

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-59869High

Security vulnerability in js-yaml

CVE-2026-59869High

Security vulnerability in js-yaml

CVE-2026-53550Medium

Security vulnerability in js-yaml

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-59869High

Security vulnerability in js-yaml

CVE-2026-59887High

Security vulnerability in linkify-it

CVE-2026-59887High

Security vulnerability in linkify-it

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-53550Medium

Security vulnerability in js-yaml

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-59880High

Security vulnerability in immutable

CVE-2026-13311Medium

Security vulnerability in shell-quote

CVE-2026-59869High

Security vulnerability in js-yaml

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-59887High

Security vulnerability in linkify-it

CVE-2026-53550Medium

Security vulnerability in js-yaml

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-59869High

Security vulnerability in js-yaml

CVE-2026-13311High

Security vulnerability in shell-quote

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-59887High

Security vulnerability in linkify-it

CVE-2026-13311High

Security vulnerability in shell-quote

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-27903High

Security vulnerability in minimatch

CVE-2026-53550Medium

Security vulnerability in js-yaml

CVE-2026-59869High

Security vulnerability in js-yaml

CVE-2026-59869High

Security vulnerability in js-yaml

CVE-2026-53550Medium

Security vulnerability in js-yaml

CVE-2026-59880High

Security vulnerability in immutable

CVE-2026-59880High

Security vulnerability in immutable

CVE-2026-59880High

Security vulnerability in immutable

CVE-2026-27903High

Security vulnerability in minimatch

GHSA-7r86-cg39-jmmjHigh

CVE-2026-27903

CVE-2026-42772Medium

Security vulnerability in openssl

GHSA-7r86-cg39-jmmjHigh

Security vulnerability in minimatch

CVE-2026-13311High

Security vulnerability in shell-quote

CVE-2026-86428High

Security vulnerability in commonmark

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Security vulnerability in commonmark

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Security vulnerability in immutable

CVE-2026-1285High

Security vulnerability in django

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Security vulnerability in django

GHSA-vrcr-9hj9-jcg6High

Security vulnerability in django

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Security vulnerability in django

CVE-2026-33033Medium

Security vulnerability in django

GHSA-7r86-cg39-jmmjHigh

Security vulnerability in minimatch

CVE-2026-13311High

Security vulnerability in shell-quote

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Security vulnerability in minimatch