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THREAT OPSThreat News › [NVD] CVE-2026-81318 — Incorrect Authorization vulnerability in ash-project ash_sql allows a caller in a schema-based multitenant application to receive aggregate values computed from another tenant's rows. When an aggregate is computed over a distinct query, AshSql.AggregateQuery.add_single_aggs/5 re

[NVD] CVE-2026-81318 — Incorrect Authorization vulnerability in ash-project ash_sql allows a caller in a schema-based multitenant application to receive aggregate values computed from another tenant's rows. When an aggregate is computed over a distinct query, AshSql.AggregateQuery.add_single_aggs/5 re

mednvdPublished 2026-08-30

CVE-2026-81318 CVSS: None Published: 2026-08-30T12:17:19.030

Incorrect Authorization vulnerability in ash-project ash_sql allows a caller in a schema-based multitenant application to receive aggregate values computed from another tenant's rows.

When an aggregate is computed over a distinct query, AshSql.AggregateQuery.add_single_aggs/5 rebuilds the outer query from query.from.source alone, whic

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-81318