CVE-2026-41589— Wish has SCP Path Traversal that allows arbitrary file read/write
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-41589
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Wish has SCP Path Traversal that allows arbitrary file read/write
Source: NVD (National Vulnerability Database)
Vulnerability Description
Wish is an SSH server with defaults and a collection of middlewares. From version 2.0.0 to before version 2.0.1, the SCP middleware in charm.land/wish/v2 is vulnerable to path traversal attacks. A malicious SCP client can read arbitrary files from the server, write arbitrary files to the server, and create directories outside the configured root directory by sending crafted filenames containing ../ sequences over the SCP protocol. This issue has been patched in version 2.0.1.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Wish 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wish是Charm开源的一个简化SSH应用开发的服务器工具。 Wish 2.0.0至2.0.1之前版本存在路径遍历漏洞，该漏洞源于SCP中间件未正确验证文件名，可能导致路径遍历攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Shenlong Deep Dive — AI Deep Analysis
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| charmbracelet | wish | >= 2.0.0, < 2.0.1 | - |
II. Public POCs for CVE-2026-41589
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
Qwen3.6-35B-A3B · 11335 chars
Paid plan includes:
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month
III. Intelligence Information for CVE-2026-41589
请登录查看更多情报信息。
- Release v2.0.1 · charmbracelet/wish · GitHubx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2026-41589
IV. Related Vulnerabilities
Same vendor: charmbracelet
- CVE-2026-33353
Soft Serve: Authenticated repo import can clone server-local - CVE-2026-30832
Soft Serve: SSRF via unvalidated LFS endpoint in repo import - CVE-2026-24058
Soft Serve has Critical Authentication Bypass - CVE-2026-22253
Soft Serve is missing an authorization check in LFS lock del - CVE-2025-64522
Soft Serve is vulnerable to SSRF through its Webhooks
Same weakness: CWE-22
- CVE-2026-8274
npitre cramfs-tools Directory cramfsck.c do_directory path t - CVE-2022-50956
WordPress Plugin amministrazione-aperta 3.7.3 Local File Rea - CVE-2026-8215
Industrial Application Software IAS Canias ERP RMI iasReques - CVE-2026-42605
AzuraCast: Path Traversal in `currentDirectory` Parameter En - CVE-2026-42574
apko dirFS has a symlink-following path traversal that allow
V. Comments for CVE-2026-41589
No comments yet