CVE-2024-5550

描述

In h2oai/h2o-3 version 3.40.0.4, an exposure of sensitive information vulnerability exists due to an arbitrary system path lookup feature. This vulnerability allows any remote user to view full paths in the entire file system where h2o-3 is hosted. Specifically, the issue resides in the Typeahead API call, which when requested with a typeahead lookup of '/', exposes the root filesystem including directories such as /home, /usr, /bin, among others. This vulnerability could allow attackers to explore the entire filesystem, and when combined with a Local File Inclusion (LFI) vulnerability, could make exploitation of the server trivial.

如何修補 CVE-2024-5550

目前尚未發布修補版本。可考慮移除受影響套件,或參考下方連結中的上游建議。

• —未列出修補版本
• —未列出修補版本

CVE-2024-5550 正在被利用嗎?

低 — EPSS 為 0.8%,目前沒有觀察到大規模利用活動。

受影響套件(2)

• from 0, <= 3.40.0.4
• from 0, <= 3.40.0.4

CVSS 分數

參考連結(5)

• ADVISORYgithub.com/advisories/GHSA-x234-r5fg-x52m
• ADVISORYnvd.nist.gov/vuln/detail/CVE-2024-5550
• PATCHgithub.com/h2oai/h2o-3
• PATCHpypi.org/project/h2o
• WEBhuntr.com/bounties/e76372c2-39be-4984-a7c8-7048a75a25dc