通过向光标终端 Cmd-K 中注入提示符来实施 RCE(CVE-2024-48919)

admin 2024-10-25 00:19:21 Ali_nvd 来源:ZONE.CI 全球网 0 阅读模式
通过向光标终端 Cmd-K 中注入提示符来实施 RCE(CVE-2024-48919)

CVE编号

CVE-2024-48919

利用情况

暂无

补丁情况

N/A

披露时间

2024-10-23
漏洞描述
Cursor is a code editor built for programming with AI. Prior to Sep 27, 2024, if a user generated a terminal command via Cursor's Terminal Cmd-K/Ctrl-K feature and if the user explicitly imported a malicious web page into the Terminal Cmd-K prompt, an attacker with control over the referenced web page could have a significant chance of influencing a language model to output arbitrary commands for execution in the user's terminal. This scenario would require the user explicitly opt-in to including the contents of a compromised webpage, and it would require that the attacker display prompt injection text in the the contents of the compromised webpage. A server-side patch to not stream back newlines or control characters was released on September 27, 2024, within two hours of the issue being reported. Additionally, Cursor 0.42 includes client-side mitigations to prevent any newline or control character from being streamed into the terminal directly. It also contains a new setting, `"cursor.terminal.usePreviewBox"`, which, if set to true, streams the response into a preview box whose contents then have to be manually accepted before being inserted into the terminal. This setting is useful if you're working in a shell environment where commands can be executed without pressing enter or any control character. The patch has been applied server-side, so no additional action is needed, even on older versions of Cursor. Separately, Cursor's maintainers also recommend, as best practice, to only include trusted pieces of context in prompts.
解决建议
建议您更新当前系统或软件至最新版,完成漏洞的修复。
参考链接
https://github.com/getcursor/cursor/security/advisories/GHSA-rmj9-23rg-gr67
CVSS3评分 9.2
  • 攻击路径 N/A
  • 攻击复杂度 N/A
  • 权限要求 N/A
  • 影响范围 N/A
  • 用户交互 N/A
  • 可用性 N/A
  • 保密性 N/A
  • 完整性 N/A
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE-ID 漏洞类型
CWE-20 输入验证不恰当
- avd.aliyun.com
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