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CVE-2023-1003— Typora WSH JScript code injection

Quick assessment

Affected
n/a Typora
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.

Typora是一款编辑器。 Typora 1.5.8之前版本存在代码注入漏洞，该漏洞源于组件WSH JScript Handle存在问题，会导致代码注入。

CVSS 5.3 · Medium EPSS 0.37% · P28

Possible ATT&CK Techniques 1 AI

T1059.005 · Visual Basic
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I. Basic Information for CVE-2023-1003

Vulnerability Information
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Vulnerability Title
Typora WSH JScript code injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability, which was classified as critical, was found in Typora up to 1.5.5 on Windows. Affected is an unknown function of the component WSH JScript Handler. The manipulation leads to code injection. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. Upgrading to version 1.5.8 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-221736.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Typora 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Typora是一款编辑器。 Typora 1.5.8之前版本存在代码注入漏洞，该漏洞源于组件WSH JScript Handle存在问题，会导致代码注入。
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
- Typora 1.5.0 -

II. Public POCs for CVE-2023-1003

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III. Intelligence Information for CVE-2023-1003

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Vendor Advisories for CVE-2023-1003 (2)

Other References for CVE-2023-1003 (1)

Same Patch Batch · n/a · 2023-02-24 · 18 CVEs total

CVE-2023-26102 7.5 HIGH rangy 安全漏洞
CVE-2023-1004 5.3 MEDIUM MarkText WSH JScript code injection
CVE-2023-1010 5.3 MEDIUM vox2png vox2png.c heap-based overflow
CVE-2023-1002 4.3 MEDIUM MuYuCMS index.php path traversal
CVE-2023-24189 URule 代码问题漏洞
CVE-2023-23205 lib60870 安全漏洞
CVE-2023-0481 Quarkus 安全漏洞
CVE-2022-48345 Braintree sanitize-url 跨站脚本漏洞
CVE-2022-46440 swftools 安全漏洞
CVE-2022-44310 ecdh.js 安全漏洞
CVE-2021-35370 Imcat 安全漏洞
CVE-2021-35369 Imcat 安全漏洞
CVE-2021-35290 balerocms-src 代码问题漏洞
CVE-2021-34249 Online Book Store SQL注入漏洞
CVE-2021-34167 taoCMS 跨站请求伪造漏洞
CVE-2021-33387 MiniCMS 跨站脚本漏洞
CVE-2021-33224 Umbraco Forms 代码问题漏洞

IV. Related Vulnerabilities

Same product: Typora
Same vendor: n/a
Same weakness: CWE-94

V. Comments for CVE-2023-1003

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