CVE-2026-34584
- Source
- https://cve.org/CVERecord?id=CVE-2026-34584
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-34584.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-34584
- Aliases
-
- GHSA-85j8-5c6w-gcpv
- Published
- 2026-04-02T17:31:37Z
- Modified
- 2026-10-21T02:31:06Z
- Severity
-
- 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
- Summary
- listmonk: Broken Access Control in CSV Import (Unauthorized List Assignment)
- Details
-
listmonk is a standalone, self-hosted, newsletter and mailing list manager. From version 4.1.0 to before version 6.1.0, bugs in list permission checks allows users in a multi-user environment to access to lists (which they don't have access to) under different scenarios. This only affects multi-user environments with untrusted users. This issue has been patched in version 6.1.0.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-639" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/34xxx/CVE-2026-34584.json" }- References
-
- https://github.com/knadh/listmonk/releases/tag/v6.1.0
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/34xxx/CVE-2026-34584.json
- https://github.com/knadh/listmonk/security/advisories/GHSA-85j8-5c6w-gcpv
- https://nvd.nist.gov/vuln/detail/CVE-2026-34584
- https://github.com/knadh/listmonk/commit/347f5976759232c36e571cf58b4bfe33c2794f35
Affected packages
Git / github.com/knadh/listmonk
Affected ranges
- Type
- GIT
- Repo
- https://github.com/knadh/listmonk
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:nadh:listmonk:*:*:*:*:*:*:*:*", "range": [ { "introduced": "4.1.0" }, { "fixed": "6.1.0" } ], "source": "CPE_RANGE" }, { "range": [ { "fixed": "347f5976759232c36e571cf58b4bfe33c2794f35" } ], "source": "REFERENCES_COMMIT" }, { "original_tag": "v6.1.0", "range": [ { "fixed": "1b5e8d38c778e869003486d3c38bc7a964661e91" } ], "source": "REFERENCES_TAG" } ] }