What is the CVSS score of CVE-2026-25050?

CVE-2026-25050 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.0%.

Which versions of Vendure are affected by CVE-2026-25050?

Organizations using Vendure should be aware of moderate risk from CVE-2026-25050 rated CVSS 5.3. Exploitation could compromise the security of affected deployments.. A patch is available.

How to fix or mitigate CVE-2026-25050?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Vendure CVE-2026-25050

MEDIUM

Exposure of Sensitive Information Through Data Queries (CWE-202)

2026-01-30 security-advisories@github.com

GHSA-6f65-4fv2-wwch

Information Disclosure Vendure

5.3

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

5.3 MEDIUM

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Patch released

Mar 31, 2026 - 21:13 nvd

Patch available

Analysis Generated

Mar 12, 2026 - 22:00 vuln.today

CVE Published

Jan 30, 2026 - 16:16 nvd

MEDIUM 5.3

DescriptionGitHub Advisory

Vendure is an open-source headless commerce platform. Prior to version 3.5.3, the NativeAuthenticationStrategy.authenticate() method is vulnerable to a timing attack that allows attackers to enumerate valid usernames (email addresses). In packages/core/src/config/auth/native-authentication-strategy.ts, the authenticate method returns immediately if a user is not found. The significant timing difference (~200-400ms for bcrypt vs ~1-5ms for DB miss) allows attackers to reliably distinguish between existing and non-existing accounts. Version 3.5.3 fixes the issue.

AnalysisAI

Vendure versions up to 3.5.3 contains a vulnerability that allows attackers to enumerate valid usernames (email addresses) (CVSS 5.3).

Technical ContextAI

affects Vendure. Vendure is an open-source headless commerce platform. Prior to version 3.5.3, the NativeAuthenticationStrategy.authenticate() method is vulnerable to a timing attack that allows attackers to enumerate valid usernames (email addresses). In packages/core/src/config/auth/native-authentication-strategy.ts, the authenticate method returns immediately if a user is not found. The significant timing difference (~200-400ms for bcrypt vs ~1-5ms for DB miss) allows attackers to reliably distinguish bet