EEF-CVE-2026-82681
- Source
- https://cna.erlef.org/osv/EEF-CVE-2026-82681.html
- Import Source
- https://cna.erlef.org/osv/EEF-CVE-2026-82681.json
- JSON Data
- https://api.osv.dev/v1/vulns/EEF-CVE-2026-82681
- Aliases
-
- CVE-2026-82681
- GHSA-j89q-xjrh-c26p
- Published
- 2026-08-31T02:26:05.357Z
- Modified
- 2026-08-31T02:40:37.855499420Z
- Severity
-
- 2.0 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- Query-parameter injection in AshAdmin row-action links via unencoded string primary keys
- Details
-
Summary
Improper Encoding or Escaping of Output vulnerability in ash-project ash_admin lets an attacker who controls a record's string primary key rewrite the target of AshAdmin's row-action links.
The Table, DataTable, and Show components built row-action URLs by raw string interpolation, splicing the primary key (and table, domain, and resource names) into the query string without URL-encoding. Ash resources routinely use user-settable string primary keys (slugs, emails). Because Plug.Conn.Query resolves duplicate parameters last-wins and primary_key is interpolated last, a stored key such as foo&action_type=destroy injects parameters that override the link, so an admin clicking edit is sent to a destroy form or an arbitrary resource; a # truncates the query into a fragment. The fix builds every link with URI.encode_query/1, encoding all interpolated values.
This issue affects ash_admin: from 0.3.0-rc.0 before 1.3.1.
- Database specific
{ "cpe_ids": [ "cpe:2.3:a:ash-project:ash_admin:*:*:*:*:*:*:*:*" ], "capec_ids": [ "CAPEC-460" ], "cwe_ids": [ "CWE-116" ] }- References
- Credits
-
-
- Peter Ullrich - FINDER
-
- Peter Ullrich - REPORTER
-
- Zach Daniel / Ash Project - REMEDIATION_DEVELOPER
-
- Jonatan Männchen / EEF - COORDINATOR
-
Affected packages
Hex / ash_admin
Package
- Name
- ash_admin
- Purl
- pkg:hex/ash_admin