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CVE-2020-28055

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.

Tcl Communication TCL Android Smart TV是中国TCL通讯（Tcl Communication）公司的一款智能电视。 TCL Android Smart TV series V8-R851T02-LF1 V295及之前版本，V8-T658T01-LF1 V373版本存在安全漏洞，该漏洞源于允许本地攻击者如恶意应用程序,对数据的读和写供应商TCL,数据供应商升级,电视和var TerminalManager目录内的文件系统。攻击者可利用该漏洞通过写入数据供应商的upgrag

AI Predicted 5.5 Difficulty: Easy EPSS 0.51% · P41
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I. Basic Information for CVE-2020-28055

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the TCL Android Smart TV series V8-R851T02-LF1 V295 and below and V8-T658T01-LF1 V373 and below by TCL Technology Group Corporation allows a local unprivileged attacker, such as a malicious App, to read & write to the /data/vendor/tcl, /data/vendor/upgrade, and /var/TerminalManager directories within the TV file system. An attacker, such as a malicious APK or local unprivileged user could perform fake system upgrades by writing to the /data/vendor/upgrage folder.
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
TCL Android Smart TV 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tcl Communication TCL Android Smart TV是中国TCL通讯（Tcl Communication）公司的一款智能电视。 TCL Android Smart TV series V8-R851T02-LF1 V295及之前版本，V8-T658T01-LF1 V373版本存在安全漏洞，该漏洞源于允许本地攻击者如恶意应用程序,对数据的读和写供应商TCL,数据供应商升级,电视和var TerminalManager目录内的文件系统。攻击者可利用该漏洞通过写入数据供应商的upgrag
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-2020-28055

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III. Intelligence Information for CVE-2020-28055

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Other References for CVE-2020-28055 (9)

Same Patch Batch · n/a · 2020-11-10 · 35 CVEs total

CVE-2020-7766 7.3 HIGH Prototype Pollution
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CVE-2020-0445 Google Android 安全漏洞
CVE-2020-0446 Google Android/Pixel 安全漏洞
CVE-2020-24384 A10 Networks ACOS和A10 Networks aGalaxy 安全漏洞
CVE-2020-28267 Strikeentco Set 安全漏洞
CVE-2020-25074 MoinMoin 路径遍历漏洞
CVE-2020-27403 Tcl Communication TCL Android Smart TV 安全漏洞
CVE-2020-28368 Xen 安全漏洞
CVE-2020-0447 Google Android 安全漏洞
CVE-2019-7357 Subrion CMS 跨站请求伪造漏洞
CVE-2020-24063 WordPress Canto plugin 代码问题漏洞
CVE-2020-28409 Dundas BI server 跨站脚本漏洞
CVE-2020-28408 Dundas BI server 跨站脚本漏洞
CVE-2020-24367 BlueStacks App Player 安全漏洞
CVE-2020-25267 Ilias 跨站脚本漏洞
CVE-2020-25268 Ilias 注入漏洞
CVE-2020-0451 Google Android/Pixel 缓冲区错误漏洞
CVE-2020-0439 Google Android 安全漏洞
CVE-2020-0442 Google Android 输入验证错误漏洞

Showing top 20 of 35 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

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