High severityOSV Advisory· Published Sep 7, 2025· Updated Apr 15, 2026
CVE-2025-48042
CVE-2025-48042
Description
Incorrect Authorization vulnerability in ash-project ash allows Exploiting Incorrectly Configured Access Control Security Levels. This vulnerability is associated with program files lib/ash/actions/create/bulk.ex, lib/ash/actions/destroy/bulk.ex, lib/ash/actions/update/bulk.ex and program routines 'Elixir.Ash.Actions.Create.Bulk':run/5, 'Elixir.Ash.Actions.Destroy.Bulk':run/6, 'Elixir.Ash.Actions.Update.Bulk:run'/6.
This issue affects ash: from pkg:hex/ash before pkg:hex/ash@3.5.39, before 3.5.39, before 5d1b6a5d00771fd468a509778637527b5218be9a.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
ashHex | < 3.5.39 | 3.5.39 |
Affected products
2- Range: 3.0.3, 3.4.56, v0.1.1, …
Patches
Vulnerability mechanics
References
6- github.com/advisories/GHSA-jj4j-x5ww-cwh9ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2025-48042ghsaADVISORY
- cna.erlef.org/cves/CVE-2025-48042.htmlnvdWEB
- github.com/ash-project/ash/commit/5d1b6a5d00771fd468a509778637527b5218be9anvdWEB
- github.com/ash-project/ash/security/advisories/GHSA-jj4j-x5ww-cwh9nvdWEB
- osv.dev/vulnerability/EEF-CVE-2025-48042nvdWEB
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