57
Non-Zero-Day VPN Flaw Left Japan ‘s Government Shared Network Platform Exposed: 246,000 Records at Risk
Japan's Digital Agency says attackers exploited a patchable VPN flaw to access a government shared platform, exposing records of ~246,000 employees across 23 ministries.
Japan's Digital Agency disclosed that attackers exploited a medium-severity, already-patchable vulnerability in a VPN device to access the Government Solution Service (GSS), potentially leaking personal data of roughly 246,000 government employees, officials, and contractors across 23 ministries. The intrusion was detected on June 25 and confirmed as VPN exploitation on July 9, with public disclosure 78 days after detection. Exposed data includes about 236,000 names, 231,000 email addresses, 94,000 phone numbers, and 1,000 physical addresses; no My Number, bank account, or pension numbers were included. The compromised maintenance staff account was suspended and the compromised hardware isolated, but the VPN product and flaw were not disclosed.
72
57
Japan’s Digital Agency Breach Exposes 240,000+ Users’ Personal Records to Hackers
Attackers exploited a patched VPN appliance flaw to breach Japan's Digital Agency shared government platform, exposing about 246,000 personal records.
Japan's Digital Agency disclosed on September 11 that attackers exploited a VPN appliance vulnerability to access the Government Solution Service (GSS), a shared IT platform across ministries, exposing roughly 246,000 personal records. The attacker was active since late May using a maintenance staffer's credentials, with suspicious activity detected June 25 and containment on July 9. Exposed data covers about 189,000 employees/public officials and 57,000 contractors; no My Number, bank, or pension data was included. The VPN flaw was medium severity with a patch already available, and the 78-day detection-to-disclosure gap has drawn scrutiny.
72
60
47
30
60
30