StrongKey FIDO Server up to 4.15.0 authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in StrongKey FIDO Server up to 4.15.0. This vulnerability affects unknown code. Performing a manipulation results in authorization. This vulnerability is known as CVE-2025-26788. Remote exploitation of the attack is possible. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in StrongKey FIDO Server up to 4.15.0. This affects some unknown functionality. The manipulation with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

StrongKey FIDO Server before 4.15.1 treats a non-discoverable (namedcredential) flow as a discoverable transaction.

It is possible to read the advisory at docs.strongkey.com. This vulnerability is uniquely identified as CVE-2025-26788 since 02/14/2025. The exploitability is told to be difficult. It is possible to initiate the attack remotely. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 4.15.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-4243). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.7
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.1
VulDB Temp Score: 6.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.4
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
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: FIDO Server 4.15.1

Timelineinfo

02/14/2025 🔍
02/14/2025 +0 days 🔍
02/14/2025 +0 days 🔍
05/31/2025 +106 days 🔍

Sourcesinfo

Advisory: docs.strongkey.com
Status: Confirmed

CVE: CVE-2025-26788 (🔍)
GCVE (CVE): GCVE-0-2025-26788
GCVE (VulDB): GCVE-100-295815
EUVD: 🔍

Entryinfo

Created: 02/14/2025 10:09
Updated: 05/31/2025 09:08
Changes: 02/14/2025 10:09 (29), 02/14/2025 10:12 (33), 02/14/2025 10:21 (5), 05/31/2025 09:08 (1)
Complete: 🔍
Committer: mitr
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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