ServiceNow Discloses Security Incident Exposing Customer Data
ServiceNow disclosed a security incident on June 12, 2026, where customer data was exposed due to an unauthenticated API vulnerability. The company patched the vulnerability but did not provide specific details on the exact data impacted or the number of affected customers. ServiceNow instances typically store sensitive enterprise information, including IT support tickets, employee records, internal documentation, asset inventories, security incident reports, workflow data, and configuration details for corporate systems and services.
Signal context
First seen: Jun 12, 2026
Last updated: Jun 30, 2026
Status: Public signal
Key points
- Customer data exposed due to an unauthenticated API vulnerability.
- Vulnerability has been patched.
- Specific details on impacted data and number of affected customers not fully disclosed.
Signal analysis
BetaThis analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.
Sector: Retail Trade
Likely country: Location not provided
The feed marks multiple actor roles. Treat this as a review signal rather than a final attribution.
- Source type: outside the affected organization
- Source type: possible insider or internal misuse
Impact area: Confidentiality
Likely asset: User or customer data
- 2 signals in the same sector
- 88 signals with the same likely impact area
- 1 signal linked to this organization/domain
External sources
Dutch Police and NCSC Disrupt 17 Million-Device Botnet Running Through Netherlands-Based Servers - NeuraCyb - Cybersecurity Intelligencehttps://neuracyb.com/dutch-police-and-ncsc-disrupt-17-million-device-botnet-running-through-netherlands-based-servers/Public source from neuracyb.com.
Cyber News Roundup – June 12th 2026 - Integrity360https://www.integrity360.com/cyber-news-roundup-june-12th-2026Public source from integrity360.com.
Data Breach Roundup (June 5 - 11, 2026) - Privacy Guideshttps://www.privacyguides.org/news/2026/06/12/data-breach-roundup-june-5-11-2026/Public source from privacyguides.org.
ServiceNow Flaw Exploited to Gain Unauthorized Access to Customer Instanceshttps://thehackernews.com/2026/06/servicenow-flaw-exploited-to-gain.htmlPublic source from thehackernews.com.
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