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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2021-23556— Exposed Dangerous Method or Function

Quick assessment

Affected
n/a guake
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.

guake是一个为 GNOME 桌面环境设计的基于 python 的下拉终端。 guake 存在安全漏洞，该漏洞源于 guake 通过 d-bus 接口暴露了execute_command和execute_command_by_uuid方法，这使得恶意用户可以通过 d-bus 方法运行任意命令 。该漏洞影响以下产品：guake 3.8.5 之前版本。

CVSS 6.4 · Medium EPSS 1.13% · P65
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2021-23556

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Exposed Dangerous Method or Function
Source: CVE Program / CVE List V5
Vulnerability Description
The package guake before 3.8.5 are vulnerable to Exposed Dangerous Method or Function due to the exposure of execute_command and execute_command_by_uuid methods via the d-bus interface, which makes it possible for a malicious user to run an arbitrary command via the d-bus method. **Note:** Exploitation requires the user to have installed another malicious program that will be able to send dbus signals or run terminal commands.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
guake 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
guake是一个为 GNOME 桌面环境设计的基于 python 的下拉终端。 guake 存在安全漏洞，该漏洞源于 guake 通过 d-bus 接口暴露了execute_command和execute_command_by_uuid方法，这使得恶意用户可以通过 d-bus 方法运行任意命令 。该漏洞影响以下产品：guake 3.8.5 之前版本。
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
- guake unspecified ~ 3.8.5 -

II. Public POCs for CVE-2021-23556

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-23556

请登录查看更多情报信息。

Patches & Fixes for CVE-2021-23556 (2)

Vendor Advisories for CVE-2021-23556 (1)

Other References for CVE-2021-23556 (2)

Same Patch Batch · n/a · 2022-03-17 · 36 CVEs total

CVE-2022-0748 9.8 CRITICAL Arbitrary Code Execution
CVE-2022-25354 8.6 HIGH Prototype Pollution
CVE-2022-25352 7.5 HIGH Prototype Pollution
CVE-2022-0749 7.4 HIGH Deserialization of Untrusted Data
CVE-2022-25760 7.1 HIGH Arbitrary Code Injection
CVE-2021-23632 6.6 MEDIUM Remote Code Execution (RCE)
CVE-2021-23771 6.5 MEDIUM Sandbox Bypass
CVE-2022-25296 6.3 MEDIUM Prototype Pollution
CVE-2022-21221 5.9 MEDIUM Directory Traversal
CVE-2020-15591 F*EX 代码注入漏洞
CVE-2021-44260 WAVLINK AC1200 访问控制错误漏洞
CVE-2022-26503 Veeam Agent for Windows 代码问题漏洞
CVE-2022-25364 Gradle 安全漏洞
CVE-2021-45040 Spatie Laravel Media Library Pro 代码问题漏洞
CVE-2022-26501 Veeam Backup&Replication 访问控制错误漏洞
CVE-2021-46107 Ligeo Archives 代码问题漏洞
CVE-2022-26504 Veeam Backup&Replication 授权问题漏洞
CVE-2022-26500 Veeam Backup&Replication 路径遍历漏洞
CVE-2022-24302 Paramiko 竞争条件问题漏洞
CVE-2021-44088 Attendance and Payroll System SQL注入漏洞

Showing top 20 of 36 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: n/a

V. Comments for CVE-2021-23556

No comments yet

Leave a comment