AshPostgres ignores attribute multitenancy on the join resource when loading many_to_many and through relationships, returning records related through other tenants' rows
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| ash-project | ash_postgres | unaffected |
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| ash-project | ash_postgres | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Ash-project | Ash Postgres |
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| Ash-project | Ash Postgres |
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No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.246% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Description | Incorrect Authorization vulnerability in ash-project ash_postgres allows a user to load destination records linked to a source record only through another tenant's join rows. When a many_to_many relationship, or a through relationship, is loaded with a lateral join (for example with a per-record limit or sort), AshPostgres.DataLayer builds the query for the join resource, and for each resource along a through path, in lateral_join_query/3 and through_step_queries/4 without running that resource's read action, which is where attribute multitenancy is applied. When those resources use strategy :attribute multitenancy, rows belonging to other tenants were joined, so the load returned destination records that the caller's tenant is not related to. This issue affects ash_postgres: from 0.38.0 before 2.15.2. | |
| Title | AshPostgres ignores attribute multitenancy on the join resource when loading many_to_many and through relationships, returning records related through other tenants' rows | |
| First Time appeared |
Ash-project
Ash-project ash Postgres |
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| Weaknesses | CWE-863 | |
| CPEs | cpe:2.3:a:ash-project:ash_postgres:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Ash-project
Ash-project ash Postgres |
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| References |
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| Metrics |
cvssV4_0
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