VDB
GCVE-110-OSM-2026-400
GCVE-110-OSM-2026-400
Advisory PublishedCVSS 9.6/10
Malicious VS Code extension removed from Microsoft VS Code Marketplace.
Extension ID: ab-498.httpformat
Publisher: ab-498
Removal Date: 6/24/2025
Violation Type: malware
This extension was identified and removed by Microsoft from the VS Code Marketplace for violating marketplace policies. The removal indicates potential security risks for users who may have installed this extension.
Source: https://github.com/microsoft/vsmarketplace/blob/main/RemovedPackages.md
Extension flagged as containing malware by Microsoft. Exact payload details require further analysis.
Weaknesses (CWE)
CWE-506Embedded Malicious Code
Risk Scores
CVSS 3.1
9.6/10
Critical · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| unknown | WhenSunset.chatgpt-china | all (affected), all (affected), all (affected), all (affected), all (affected), all (affected) | — |
| unknown | ab-498.httpformat | all (affected) | — |
| unknown | runnerpost.runner-your-code | all (affected) | — |
| unknown | cancline.cancline-dev | all (affected), all (affected), all (affected), all (affected), all (affected), all (affected), all (affected), * (affected) | — |
| unknown | zhukunpeng.chat-moss | all (affected) | — |
References
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