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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2021-42056

Quick assessment

Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Thales Group Thales Safenet Authentication Client是Thales Group公司的一个身份认证客户端。 Thales Safenet Authentication Client (SAC) Linux 和 Windows 10.7.7版本存在安全漏洞，该漏洞源于允许本地攻击者通过符号链接攻击覆盖任意文件，并可能以高权限执行任意命令。

AI Predicted 7.8 Difficulty: Moderate EPSS 1.03% · P62
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2021-42056

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Thales Safenet Authentication Client (SAC) for Linux and Windows through 10.7.7 creates insecure temporary hid and lock files allowing a local attacker, through a symlink attack, to overwrite arbitrary files, and potentially achieve arbitrary command execution with high privileges.
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
Thales Safenet Authentication Client 后置链接漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Thales Group Thales Safenet Authentication Client是Thales Group公司的一个身份认证客户端。 Thales Safenet Authentication Client (SAC) Linux 和 Windows 10.7.7版本存在安全漏洞，该漏洞源于允许本地攻击者通过符号链接攻击覆盖任意文件，并可能以高权限执行任意命令。
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-2021-42056

# POC Description Source Link Shenlong Link
1 Safenet Authentication Client Privilege Escalation - CVE-2021-42056 https://github.com/z00z00z00/Safenet_SAC_CVE-2021-42056 POC Details
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-42056

请登录查看更多情报信息。

Other References for CVE-2021-42056 (1)

Same Patch Batch · n/a · 2022-06-24 · 69 CVEs total

CVE-2022-21231 7.5 HIGH Prototype Pollution
CVE-2022-32996 RootInteractive 安全漏洞
CVE-2022-34065 rondolu-yt-concate 安全漏洞
CVE-2022-34066 Texercise 安全漏洞
CVE-2022-34064 Zibal 安全漏洞
CVE-2022-33002 KGExplore 安全漏洞
CVE-2022-33001 AAmiles 安全漏洞
CVE-2022-33000 AAmiles 安全漏洞
CVE-2022-32999 PyPI cloudlabeling 安全漏洞
CVE-2022-32998 cryptoasset-data-downloader 安全漏洞
CVE-2022-32997 RootInteractive 安全漏洞
CVE-2022-33003 watools 安全漏洞
CVE-2022-33910 MantisBT 跨站脚本漏洞
CVE-2022-29578 Meridian Cooperative Meridian 授权问题漏洞
CVE-2022-30028 Dradis 竞争条件问题漏洞
CVE-2021-39409 Online Student Rate System 安全漏洞
CVE-2021-39408 Online Student Rate System 跨站脚本漏洞
CVE-2021-40893 validate-data 安全漏洞
CVE-2022-29330 VitalPBX 安全特征问题漏洞
CVE-2022-27238 BigBlueButton 跨站脚本漏洞

Showing top 20 of 69 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2021-42056

No comments yet

Leave a comment