CVE-2025-48044

HIGH8.6

Authorization bypass when bypass policy condition evaluates to true

Published Oct 17, 2025

Modified 3 months ago

Details

Incorrect Authorization vulnerability in ash-project ash allows Authentication Bypass. This vulnerability is associated with program files lib/ash/policy/policy.ex and program routines 'Elixir.Ash.Policy.Policy':expression/2.

This issue affects ash: from pkg:hex/ash@3.6.3 before pkg:hex/ash@3.7.1, from 3.6.3 before 3.7.1, from 79749c2685ea031ebb2de8cf60cc5edced6a8dd0 before 8b83efa225f657bfc3656ad8ee8485f9b2de923d.

References

FIXhttps://github.com/ash-project/ash/commit/8b83efa225f657bfc3656ad8ee8485f9b2de923d DETECTIONhttps://github.com/ash-project/ash/security/advisories/GHSA-pcxq-fjp3-r752 ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2025-48044

CVSS Analysis

CVSS v4.0

8.6

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Attack Requirements

NoneAT:N

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Vulnerable System

Vuln. Confidentiality

HighVC:H

Vuln. Integrity

HighVI:H

Vuln. Availability

NoneVA:N

Subsequent System

Subseq. Confidentiality

NoneSC:N

Subseq. Integrity

NoneSI:N

Subseq. Availability

NoneSA:N

8.6/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Weakness Type (CWE)

Access Control

CWE-863

Incorrect Authorization

Ecosystems

Timeline

PublishedOct 17, 2025

ModifiedOct 21, 2025