CVE-2025-45764

Name: CVE-2025-45764
Creator: NVD / NIST
Published: 2025-08-06T20:15:28.643+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 3.2/10EPSS 0.06%

Last modified Jun 17, 2026

CVE-2025-45764 is a low-severity vulnerability rated 3.2/10 on the CVSS scale. jsrsasign v11.1.0 was discovered to contain weak encryption. NOTE: this issue has been disputed by a third party who believes that CVE IDs can be assigned for key lengths in specific applications that use a library, and should not be assigned to the default key lengths in a library. EPSS estimates a 0.06% chance of exploitation in the next 30 days.

Description

jsrsasign v11.1.0 was discovered to contain weak encryption. NOTE: this issue has been disputed by a third party who believes that CVE IDs can be assigned for key lengths in specific applications that use a library, and should not be assigned to the default key lengths in a library. This dispute is subject to review under CNA rules 4.1.4, 4.1.14, and other rules; the dispute tagging is not meant to recommend an outcome for this CVE Record.

Metrics

CVSS 3.1

3.2/10

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

EPSS Probability

0.06%

0.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-326

References

Timeline

Published: Aug 6, 2025
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2025-45764?

How severe is CVE-2025-45764?

CVE-2025-45764 has a CVSS score of 3.2/10 (LOW severity). The EPSS model estimates a 0.06% probability of exploitation in the next 30 days.

How do I fix CVE-2025-45764?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-45764?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST