RedHat Gitlab Data Breach
Status: Confirmed
Breach Intelligence Summary
Entity: RedHat Gitlab · Actor: LAPSUS$ · Source: DataBreach.com / ObscureIQ intelligence
Attack: Credential Compromise via Compromised credentials
Timeline: Breach (Dec, 2025) · Reported (Dec, 2025) · Leak (Dec, 2025)
Exposure: 227K+ records · Email
Status: Confirmed · Risk: Low (Credential reuse / phishing)
Summary
In early October 2025 Red Hat confirmed a significant security breach affecting a self-hosted GitLab instance used exclusively by its consulting division. The threat actor known as the Crimson Collective (later aligning with the Scattered LAPSUS$ Hunters cartel) successfully exfiltrated 570GB of data. While Red Hat’s core product code (RHEL OpenShift) was not compromised the breach exposed thousands of “Customer Engagement Reports” (CERs) containing sensitive architectural blueprints network diagrams and hardcoded credentials belonging to Red Hat’s enterprise clients.
About RedHat Gitlab
RedHat Gitlab is the organization affected by this breach. User data may have been generated through account creation, service usage, or business operations.
If you have interacted with RedHat Gitlab in any capacity, your data may be included in this breach.
Threat Actor: LAPSUS$
This breach has been attributed to LAPSUS$. The group is known for data theft campaigns targeting organizations through various intrusion methods.
- Compromised credentials
Breach Exploitation Status
Low
Status
Unknown
Unknown
Unknown
Unknown
Unknown
1–3 years
Email addresses and usernames persist but credentials may rotate. Phishing risk remains elevated during this window.
Data Points Exposed
Dark Web Verification
Status: Confirmed
- Dataset containing approximately 227K+ records has been identified in breach intelligence sources.
- The data is indexed and searchable across breach notification platforms.
Impact
This breach carries low risk due to the nature of exposed data fields and the scale of affected records.
- Targeted phishing referencing RedHat Gitlab accounts or services
- Data broker enrichment and resale
Recommendations for Impacted Individuals
If you believe your information may be included:
Non-clients may request a breach impact review.
RedHat Gitlab account updates
Password reset requests
Verify directly through official channels.
Email compromise is often the first pivot point.
Frequently Asked Questions
In Dec, 2025, RedHat Gitlab experienced a data breach that resulted in the exposure of approximately 227K+ records containing personal information.
The exposed data includes Email.
Approximately 227K+ records were affected based on current breach intelligence.
Yes. This breach is treated as confirmed based on data observed in breach intelligence platforms.
Data circulation has been reported across breach-sharing channels. Downstream exploitation risk exists based on the nature of the exposed fields.
Rotate passwords associated with RedHat Gitlab, enable multi-factor authentication on email and financial accounts, and monitor for suspicious activity.
Protect Yourself
Check If You’re Affected
Enter your email to check if your data appears in this breach.
Get Free Breach Alerts
Be the first to know when new breaches are disclosed. Free forever.
High-Risk? Get an Exposure Audit
Executives, public figures, and high-net-worth individuals face elevated risk. Our team provides full-spectrum exposure audits and threat monitoring.
Corporate Accountability
Organizations that collect personal data have a duty to implement reasonable safeguards and to notify affected individuals when breaches occur.
Scope assessments may evolve as investigations continue. Users should not rely solely on early estimates when making risk decisions.
ObscureIQ Advisory
We combine proprietary dark web access with commercial and restricted breach intelligence to verify exposure and assess real-world risk.
- A public-facing individual
- A high-profile executive
- A customer of RedHat Gitlab
- Or simply concerned about credential reuse
We can confirm whether your information is circulating and evaluate downstream threat vectors.