Medium severity · published Feb 9, 2026
CVE-2026-25878
FroshAdminer Adminer UI is accessible without admin session
5.3
CVSS
0.4%
EPSS
No
On KEV
Description
FroshAdminer is the Adminer plugin for Shopware Platform. Prior to 2.2.1, the Adminer route (/admin/adminer) was accessible without Shopware admin authentication. The route was configured with auth_required=false and performed no session validation, exposing the Adminer UI to unauthenticated users. This vulnerability is fixed in 2.2.1.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FR
FroshPlatformAdminer · FriendsOfShopware
< 2.2.1 · source: vendor
FR
Froshadminer · Friendsofshopware
before 2.2.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-25878
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-25878
Patch
https://github.com/FriendsOfShopware/FroshPlatformAdminer/commit/c4dd6c3462af178b3a7d146d3c651c2c253e902b
Release Notes
https://github.com/FriendsOfShopware/FroshPlatformAdminer/releases/tag/2.2.1
Vendor Advisory
https://github.com/FriendsOfShopware/FroshPlatformAdminer/security/advisories/GHSA-f339-246p-wwjp