Adminer versions 5.3.0 through 5.4.2 with the sql-log plugin enabled contain an arbitrary file write vulnerability in the ns parameter of plugins/sql-log.php. An authenticated user can supply path traversal sequences in the ns parameter to write arbitrary .sql files with attacker-controlled content to any writable directory on the host.

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Fixes

Solution

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Workaround

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History

Tue, 25 Aug 2026 05:45:00 +0000

Type Values Removed Values Added
First Time appeared Vrana
Vrana adminer
Vendors & Products Vrana
Vrana adminer

Tue, 25 Aug 2026 02:00:00 +0000

Type Values Removed Values Added
Description Adminer versions 5.3.0 through 5.4.2 with the sql-log plugin enabled contain an arbitrary file write vulnerability in the ns parameter of plugins/sql-log.php. An authenticated user can supply path traversal sequences in the ns parameter to write arbitrary .sql files with attacker-controlled content to any writable directory on the host.
Title Adminer sql-log Plugin 5.3.0 through 5.4.2 Arbitrary File Write
First Time appeared Adminer
Adminer adminer
Weaknesses CWE-73
CPEs cpe:2.3:a:adminer:adminer:-:*:*:*:*:*:*:*
Vendors & Products Adminer
Adminer adminer
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-08-25T15:29:49.378Z

Reserved: 2026-03-31T17:58:43.754Z

Link: CVE-2026-34967

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-25T02:16:40.697

Modified: 2026-08-25T16:16:52.343

Link: CVE-2026-34967

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-25T05:30:16Z

Weaknesses