What is the CVSS score of CVE-2025-48497?

CVE-2025-48497 has a CVSS 3.0 base score of 4.3 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of Iroha Board are affected by CVE-2025-48497?

Organizations using iroha Board should be aware of moderate risk from CVE-2025-48497, a cross-site request forgery vulnerability rated CVSS 4.3.

How to fix or mitigate CVE-2025-48497?

Within 30 days: Identify affected systems running iroha Board and apply vendor patches as part of regular patch cycle. Verify anti-CSRF tokens are enforced.

Iroha Board CVE-2025-48497

EUVD-2025-19185 MEDIUM

Cross-Site Request Forgery (CSRF) (CWE-352)

2025-06-26 vultures@jpcert.or.jp

CSRF Iroha Board

4.3

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

EUVD ID Assigned

Mar 15, 2026 - 23:54 euvd

EUVD-2025-19185

Analysis Generated

Mar 15, 2026 - 23:54 vuln.today

CVE Published

Jun 26, 2025 - 06:15 nvd

MEDIUM 4.3

DescriptionCVE.org

Cross-site request forgery vulnerability exists in iroha Board versions v0.10.12 and earlier. If a user accesses a specially crafted URL while being logged in to the affected product, arbitrary learning histories may be registered.

Analysis

Technical ContextAI

Cross-Site Request Forgery forces authenticated users to perform unintended actions by tricking their browser into sending forged requests. This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352).