Breaches and incidents

ANSSI (France’s national cybersecurity agency): 118 accounts on innovation-lab Metabase compromised

Per IT-Connect and Journal du Geek, ANSSI’s 30 Sep 2026 REACTIV situation report disclosed the compromise of 118 Metabase user accounts used by ANSSI’s...

Disclosed
Verification
Confirmed by two or more outlets

What happened

  • Per IT-Connect and Journal du Geek, ANSSI’s 30 Sep 2026 REACTIV situation report disclosed the compromise of 118 Metabase user accounts used by ANSSI’s innovation lab, about thirty of them external; exposed data includes usage statistics, account identifiers and email addresses. DINUM also had two Metabase instances (ProConnect and Nuage-Public) compromised, per IT-Connect.
  • Root cause: a Metabase vulnerability; Journal du Geek describes “an SQL injection flaw” allowing “an unauthenticated attacker” in. Per IT-Connect, the accounts were on “a Metabase platform used by the ANSSI innovation lab”.
  • No attacker named.
  • ANSSI updated vulnerable instances and reset passwords for all accounts. The CERT-FR page CERTFR-2026-CTI-006 (fetched) confirms the REACTIV operation ordered by the Prime Minister on 1 Sep 2026 but did not show the ANSSI incident text in the version retrieved.