FriendsOfShopware FroshPlatformAdminer up to 2.2.0 on Shopware auth_required missing authentication

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in FriendsOfShopware FroshPlatformAdminer up to 2.2.0 on Shopware. Affected is an unknown function of the component auth_required. Such manipulation leads to missing authentication. This vulnerability is referenced as CVE-2026-25878. It is possible to launch the attack remotely. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in FriendsOfShopware FroshPlatformAdminer up to 2.2.0 on Shopware. Affected by this issue is an unknown functionality of the component auth_required. The manipulation with an unknown input leads to a missing authentication vulnerability. Using CWE to declare the problem leads to CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. Impacted is confidentiality. CVE summarizes:

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.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2026-25878 since 02/06/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 2.2.1 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch c4dd6c3462af178b3a7d146d3c651c2c253e902b is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: FroshPlatformAdminer 2.2.1
Patch: c4dd6c3462af178b3a7d146d3c651c2c253e902b

Timelineinfo

02/06/2026 CVE reserved
02/10/2026 +4 days Advisory disclosed
02/10/2026 +0 days VulDB entry created
02/28/2026 +18 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: GHSA-f339-246p-wwjp
Status: Confirmed

CVE: CVE-2026-25878 (🔒)
GCVE (CVE): GCVE-0-2026-25878
GCVE (VulDB): GCVE-100-345080

Entryinfo

Created: 02/10/2026 03:23
Updated: 02/28/2026 01:57
Changes: 02/10/2026 03:23 (72), 02/28/2026 01:57 (11)
Complete: 🔍
Cache ID: 216::103

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