CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се локално, без особени условия, без вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Incorrect Authorization vulnerability in ash-project ash authorizes an aggregate under one read action while computing it under another, so an aggregate can run with policies that do not match the action it was authorized against. Ash.Actions.Aggregate groups aggregates by their {authorize?, read_action} and authorizes each group under that read action, but when building the data query it selected the action as opts[:action] || read_action || <primary read> (lib/ash/actions/aggregate.ex). When a caller passed an :action option, the aggregate query ran under that action while authorization had been computed for the group's own read_action. If the run action's read policies are more permissive than the authorized one, the aggregate (a count or sum) is computed over records the authorized action's policies would have excluded, disclosing information about data the actor cannot read. The fix runs the aggregate under the same read_action it is authorized against. This issue affects ash: from 3.5.13 before 3.32.2.
Засегнати продукти
- ash-project ash: 3.5.13 преди 3.32.2
- ash-project ash: d2e99980380cad610dbab3c4167e85323244bc71 преди 2d9b78b87d2dc72885a8aa1d660b478d42f749f7
Вид слабост
История
- 1 септември 2026 Публикувано
Други уязвимости в ash-project ash
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-82748
- https://nvd.nist.gov/vuln/detail/CVE-2026-82748
- https://github.com/ash-project/ash/security/advisories/GHSA-g5hp-mghm-3mgp
- https://cna.erlef.org/cves/CVE-2026-82748.html
- https://osv.dev/vulnerability/EEF-CVE-2026-82748
- https://github.com/ash-project/ash/commit/2d9b78b87d2dc72885a8aa1d660b478d42f749f7