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English(EN) Claude Code checked out a plugin's pinned 40-character SHA but never compared HEAD to it, so a branch named like the SHA won

Claude Code 漏洞允许安装攻击者控制的代码

Claude Code 中存在一个安全漏洞,被标识为 CVE-2026-86063 和 GHSA-pq7j-f95f-qfcv,该漏洞允许安装攻击者控制的代码。问题源于 Claude Code 和 Claude Desktop 检出了插件固定的提交 SHA,但未验证由此产生的 HEAD 是否与固定的 SHA 匹配。这使得攻击者能够创建一个与固定 SHA 同名的分支,导致检出静默地解析为攻击者的代码,而不是预期的提交。该漏洞被评为高危,CVSS 评分为 7.7,已在 Claude Code 2.1.179 版本中修复。 AI

影响 此漏洞凸显了在人工智能驱动的开发工具中进行严格安全检查的必要性,以防止恶意代码的安装。

排序理由 特定软件产品的安全漏洞披露。

在 dev.to — Claude Code tag 阅读 →

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Claude Code 漏洞允许安装攻击者控制的代码

本文如何被排名

Signal score
45 / 100
Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket
Tool
特定软件产品的安全漏洞披露。
Source corroboration
Single-source cluster
Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
Topics
product, safety
Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
AI-industry relevance
High
Clearly on-topic for AI-industry coverage.
Story freshness
Breaking (< 6h)
Fresh story with cross-source coverage still developing. Ranking may shift as more sources report.

完整方法见我们的编辑标准。

报道来源 [1]

  1. dev.to — Claude Code tag TIER_1 English(EN) · Rulestack ·

    Claude Code 检出插件的固定 40 位 SHA,但从未将其 HEAD 与之比较,因此分支名称与 SHA 类似

    <blockquote> <p>Pinning a dependency to a full commit SHA is supposed to mean this exact code, as reviewed. An October advisory for Claude Code (CVE-2026-86063, fixed in 2.1.179) showed a plugin install that ran <code>git checkout</code> on the pinned SHA and never checked where …