CVE-2025-45764

jsrsasign: jsrsasign Weak Encryption Vulnerability

Published Aug 6, 2025 CVSS 3.1 · 3.2 Low EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-23872 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.
History
Type Values Removed Values Added
Title jsrsasign: jsrsasign Weak Encryption Vulnerability
References
Metrics threat_severity

None

threat_severity

Low

Type Values Removed Values Added
Weaknesses CWE-326
Metrics cvssV3_1

{'score': 7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H'}

cvssV3_1

{'score': 3.2, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N'}

Type Values Removed Values Added
Description jsrsasign v11.1.0 was discovered to contain weak encryption. 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.
References
Type Values Removed Values Added
Weaknesses CWE-327
Metrics cvssV3_1

{'score': 7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description jsrsasign v11.1.0 was discovered to contain weak encryption.
References

Subscriptions

No data.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 26, 2025, 6:51 PM
Reserved
Apr 22, 2025, 12:00 AM
Status
Deferred
Published
Aug 6, 2025, 8:15 PM
Modified
Jun 17, 2026, 9:25 AM
Severity
Low
Public date
Aug 6, 2025, 12:00 AM