gcdRadar
live/Supply chain/AIR-2026-1817
liveliveSupply chain3 Confirmed exploitation

Fake security tools on GitHub push backdoors and infostealers

GitHub repositories

Threat actors are hosting malicious security projects on GitHub to target cybersecurity professionals. The fake repositories deliver infostealers and backdoors to unsuspecting users.

why this severityConfirmed malicious software distribution campaign.

fix status
No fix needed
first report
6 Nov 2026
last update
6 Nov 2026

What to do

Avoid downloading unverified security tools from untrusted GitHub accounts.

Timeline · 1

  1. 6 Nov 2026Fake security tools on GitHub push backdoors and infostealers

Sources · 1

News and write-ups

  1. 2026-11-06
    Fake security tools on GitHub push backdoors and infostealers
    BleepingComputer · bleepingcomputer.com/news/security/fake-security-tools-on-github-push-backdoors-

Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.

Classification

AI role
No AI role
categories
General security
severity
3 · Confirmed exploitation
fix status
No fix needed
targets
Not applicable
owasp llm top 10
no entry for these categories
mitre atlas
no technique for these categories
dates
happened 6 Nov 2026 · first reported 6 Nov 2026
origin
News & research feeds
record
confidence 0.95 · created 2026-11-06 21:36Z · updated 2026-11-06 21:36Z

Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned

Copy a brief

This record as a short Markdown brief, for a ticket, a chat or a coding agent.

the brief as text
# Fake security tools on GitHub push backdoors and infostealers

https://gcdradar.vercel.app/incidents/fake-security-tools-on-github-push-backdoors-and-infostealer · AIR-2026-1817 · live

- Lane: Supply chain
- Severity: 3 (Confirmed exploitation): Confirmed malicious software distribution campaign.
- Fix status: No fix needed
- First reported: 2026-11-06
- AI role: No AI role
- Products: GitHub repositories

## Summary

Threat actors are hosting malicious security projects on GitHub to target cybersecurity professionals. The fake repositories deliver infostealers and backdoors to unsuspecting users.

## What to do

Avoid downloading unverified security tools from untrusted GitHub accounts.

## Latest updates

- 2026-11-06: Fake security tools on GitHub push backdoors and infostealers (https://bleepingcomputer.com/news/security/fake-security-tools-on-github-push-backdoors-and-infostealers)

## Sources

- 2026-11-06 BleepingComputer: Fake security tools on GitHub push backdoors and infostealers https://bleepingcomputer.com/news/security/fake-security-tools-on-github-push-backdoors-and-infostealers

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.

Related

  1. live
  2. live8.6
    UnrealIRCd CVE-2026-114713: UnrealIRCd improper neutralization of delimiters vulnerability

    Patch now · Exploited · Partly patched · since 13 Nov 2026 · CVE-2026-114713

  3. live
  4. live
    University of Texas at Arlington discloses data breach from cyberattack

    Breaches & attacks · Exploited · since 13 Nov 2026

  5. live
  6. live