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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2020-5846

Quick assessment

Affected
n/a n/a
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.

Ahsay Systems Cloud Backup Suite是中国香港Ahsay Systems公司的一套集中式云备份解决方案。该产品支持数据库备份和物理服务器备份等功能。 Ahsay Systems Cloud Backup Suite 8.3.0.30版本中存在安全漏洞。攻击者可通过向/obs/obm7/file/upload URL发送X-RSW-custom-encode-path字段中带有base64编码路径名及请求主体中带有相应内容的HTTP请求利用该漏洞向服务器的任意目录上传文件，运行J

AI Predicted 9.8 Difficulty: Easy EPSS 1.40% · P72

Possible ATT&CK Techniques 1 AI

T1505.003 · Web Shell
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2020-5846

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An insecure file upload and code execution issue was discovered in Ahsay Cloud Backup Suite 8.3.0.30 via a "PUT /obs/obm7/file/upload" request with the base64-encoded pathname in the X-RSW-custom-encode-path HTTP header, and the content in the HTTP request body. It is possible to upload a file into any directory of the server. One can insert a JSP shell into the web server's directory and execute it. This leads to full system access as the configured user (e.g., Administrator) when starting from any authenticated session (e.g., a trial account). This is fixed in the 83/830122/cbs-*-hotfix-task26000 builds.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Ahsay Systems Cloud Backup Suite 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ahsay Systems Cloud Backup Suite是中国香港Ahsay Systems公司的一套集中式云备份解决方案。该产品支持数据库备份和物理服务器备份等功能。 Ahsay Systems Cloud Backup Suite 8.3.0.30版本中存在安全漏洞。攻击者可通过向/obs/obm7/file/upload URL发送X-RSW-custom-encode-path字段中带有base64编码路径名及请求主体中带有相应内容的HTTP请求利用该漏洞向服务器的任意目录上传文件，运行J
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
- n/a n/a -

II. Public POCs for CVE-2020-5846

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2020-5846

请登录查看更多情报信息。

Other References for CVE-2020-5846 (1)

Same Patch Batch · n/a · 2020-01-06 · 43 CVEs total

CVE-2019-16272 DTEN D5和DTEN D7 安全漏洞
CVE-2020-5514 Gila CMS 代码问题漏洞
CVE-2019-18842 多款USR IOT产品跨站脚本漏洞
CVE-2019-18625 Suricata 注入漏洞
CVE-2019-20348 OKER G232V1 操作系统命令注入漏洞
CVE-2014-9405 Freebox OS Web interface 跨站脚本漏洞
CVE-2014-8674 Simple Online Planning 跨站脚本漏洞
CVE-2019-6854 施耐德电气 Schneider Electric EcoStruxure Geo SCADA Expert 安全漏洞
CVE-2019-6855 Schneider Electric EcoStruxure Control Expert 安全漏洞
CVE-2015-4553 Desdev DedeCMS 代码问题漏洞
CVE-2019-16271 DTEN D5和DTEN D7 安全漏洞
CVE-2019-16273 DTEN D5和DTEN D7 授权问题漏洞
CVE-2019-16274 DTEN D5和DTEN D7 安全漏洞
CVE-2019-16716 Open-Xchange OX App Suite 访问控制错误漏洞
CVE-2014-3743 marked 跨站脚本漏洞
CVE-2019-16717 Open-Xchange OX App Suite 跨站脚本漏洞
CVE-2019-19509 rConfig 操作系统命令注入漏洞
CVE-2019-19585 rConfig 安全漏洞
CVE-2020-5512 Gila CMS 路径遍历漏洞
CVE-2020-5513 Gila CMS 路径遍历漏洞

Showing top 20 of 43 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2020-5846

No comments yet

Leave a comment