--- title: The Hidden Security Risks in Open-Source Dependencies... description: Open-source dependencies introduce significant but often overlooked security risks. 86% of enterprise codebases contain at least one vulnerable open-source... canonical: https://daily.dev/posts/the-hidden-security-risks-in-open-source-dependencies-nobody-talks-about-ajbdzmm5y twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: The Hidden Security Risks in Open-Source Dependencies Nobody Talks About | daily.dev og:description: Open-source dependencies introduce significant but often overlooked security risks. 86% of enterprise codebases contain at least one vulnerable open-source... og:url: https://daily.dev/posts/the-hidden-security-risks-in-open-source-dependencies-nobody-talks-about-ajbdzmm5y og:image: https://api.daily.dev/og/posts/aJBDzMM5y.png og:image:alt: The Hidden Security Risks in Open-Source Dependencies Nobody Talks About og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # The Hidden Security Risks in Open-Source Dependencies Nobody Talks About **[Security Boulevard](https://daily.dev/sources/securityboulevard)** · 10 min read · 0 upvotes · 0 comments ## Summary Open-source dependencies introduce significant but often overlooked security risks. 86% of enterprise codebases contain at least one vulnerable open-source component, and 61% of dependencies are transitive, making full visibility difficult. Key threats include outdated/unmaintained libraries, transitive vulnerability chains, typosquatting and dependency confusion attacks, compromised maintainer accounts, and CI/CD pipeline infiltration. Real-world examples like Log4Shell, the Event-Stream npm attack, and the Codecov breach illustrate the severity. Mitigations include using SCA tools, generating SBOMs, adopting frameworks like Google's SLSA, enforcing 2FA for maintainer accounts, eliminating unmaintained libraries, and applying zero-trust principles to all open-source dependencies. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Why npm dependencies are a bigger security risk than your code](https://daily.dev/posts/why-npm-dependencies-are-a-bigger-security-risk-than-your-code-zyi7hulam) · LogRocket · 0 upvotes · 0 comments - [The Dependency Dilemma: Balancing Innovation Speed with Supply Chain Resilience](https://daily.dev/posts/the-dependency-dilemma-balancing-innovation-speed-with-supply-chain-resilience-iw1sarfuo) · JFrog · 0 upvotes · 0 comments --- Tags: [#security](https://daily.dev/tags/security), [#open-source](https://daily.dev/tags/open-source), [#sbom](https://daily.dev/tags/sbom) [View this post on daily.dev](https://daily.dev/posts/the-hidden-security-risks-in-open-source-dependencies-nobody-talks-about-ajbdzmm5y) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"The Hidden Security Risks in Open-Source Dependencies Nobody Talks About","url":"https://daily.dev/posts/the-hidden-security-risks-in-open-source-dependencies-nobody-talks-about-ajbdzmm5y","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/the-hidden-security-risks-in-open-source-dependencies-nobody-talks-about-ajbdzmm5y"},"datePublished":"2026-03-19T10:42:55.156Z","dateModified":"2026-03-19T10:43:19.331Z","description":"Open-source dependencies introduce significant but often overlooked security risks. 86% of enterprise codebases contain at least one vulnerable open-source...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/30636db5d1c16c6ef6aca826502e8a47?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/30636db5d1c16c6ef6aca826502e8a47?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Security Boulevard","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Security Boulevard","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/3613c832180040de8d85bb29f74395be","url":"https://daily.dev/sources/securityboulevard"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/the-hidden-security-risks-in-open-source-dependencies-nobody-talks-about-ajbdzmm5y","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"security,open-source,sbom","timeRequired":"PT10M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Security Boulevard","item":"https://daily.dev/sources/securityboulevard"},{"@type":"ListItem","position":3,"name":"The Hidden Security Risks in Open-Source Dependencies Nobody Talks About"}]} ```