CVE-2026-35178— Workbench Affected by Remote Code Execution (RCE) via Malicious Cookie in Timezone Conversion
Quick assessment
Affected
forceworkbench forceworkbench
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.
Workbench是Force.com Workbench开源的一个Salesforce数据与元数据管理的Web工具套件。 Workbench 65.0.0之前版本存在代码注入漏洞，该漏洞源于时区转换流程处理攻击者控制的cookie值不安全，可能导致远程代码执行。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-35178
Vulnerability Information
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Vulnerability Title
Workbench Affected by Remote Code Execution (RCE) via Malicious Cookie in Timezone Conversion
Source: CVE Program / CVE List V5
Vulnerability Description
Workbench is a suite of tools for administrators and developers to interact with Salesforce.com organizations via the Force.com APIs. Prior to 65.0.0, Workbench contains remote code execution vulnerability in the timezone conversion flow, which processes attacker-controlled cookie values in an unsafe manner. This vulnerability is fixed in 65.0.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
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
Workbench 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Workbench是Force.com Workbench开源的一个Salesforce数据与元数据管理的Web工具套件。 Workbench 65.0.0之前版本存在代码注入漏洞，该漏洞源于时区转换流程处理攻击者控制的cookie值不安全，可能导致远程代码执行。
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 |
|---|---|---|---|---|
| forceworkbench | forceworkbench | < 65.0.0 | - |
|
II. Public POCs for CVE-2026-35178
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2026-35178 (1)
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V. Comments for CVE-2026-35178
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