Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2022-39207— Persistent XSS in OneDev

Quick assessment

Affected
theonedev onedev
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Theonedev Onedev是Theonedev团队的一个基于JAVA的多合一DevOps平台。该平台支持容器构建、编排、CI、Git管理、团队协作等功能，帮助开发者构建一个简单、功能强大的开发平台。 Theonedev Onedev 7.3.0 之前版本存在跨站脚本漏洞，该漏洞源于所有 cookie（rememberMe 除外）都没有设置 HttpOnly 标志，攻击者利用该漏洞可以窃取受害者的会话并使用它来冒充他们。

CVSS 5.4 · Medium EPSS 1.01% · P62
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-39207

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Persistent XSS in OneDev
Source: CVE Program / CVE List V5
Vulnerability Description
Onedev is an open source, self-hosted Git Server with CI/CD and Kanban. During CI/CD builds, it is possible to save build artifacts for later retrieval. They can be accessed through OneDev's web UI after the successful run of a build. These artifact files are served by the webserver in the same context as the UI without any further restrictions. This leads to Cross-Site Scripting (XSS) when a user creates a build artifact that contains HTML. When accessing the artifact, the content is rendered by the browser, including any JavaScript that it contains. Since all cookies (except for the rememberMe one) do not set the HttpOnly flag, an attacker could steal the session of a victim and use it to impersonate them. To exploit this issue, attackers need to be able to modify the content of artifacts, which usually means they need to be able to modify a project's build spec. The exploitation requires the victim to click on an attacker's link. It can be used to elevate privileges by targeting admins of a OneDev instance. In the worst case, this can lead to arbitrary code execution on the server, because admins can create Server Shell Executors and use them to run any command on the server. This issue has been patched in version 7.3.0. Users are advised to upgrade. There are no known workarounds for this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Theonedev Onedev 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Theonedev Onedev是Theonedev团队的一个基于JAVA的多合一DevOps平台。该平台支持容器构建、编排、CI、Git管理、团队协作等功能，帮助开发者构建一个简单、功能强大的开发平台。 Theonedev Onedev 7.3.0 之前版本存在跨站脚本漏洞，该漏洞源于所有 cookie（rememberMe 除外）都没有设置 HttpOnly 标志，攻击者利用该漏洞可以窃取受害者的会话并使用它来冒充他们。
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)

Affected Products

Vendor Product Affected Versions CPE Subscribe
theonedev onedev < 7.3.0 -

II. Public POCs for CVE-2022-39207

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-39207

请登录查看更多情报信息。

Patches & Fixes for CVE-2022-39207 (1)

Vendor Advisories for CVE-2022-39207 (1)

Security Blog Posts for CVE-2022-39207 (1)

Same Patch Batch · theonedev · 2022-09-13 · 4 CVEs total

CVE-2022-39206 9.9 CRITICAL CI/CD Docker Escape in OneDev
CVE-2022-39205 9.0 CRITICAL Access Control Bypass in Onedev
CVE-2022-39208 7.5 HIGH Git Repository Disclosure in Onedev

IV. Related Vulnerabilities

Same product: onedev
Same vendor: theonedev
Same weakness: CWE-79

V. Comments for CVE-2022-39207

No comments yet

Leave a comment