CVE-2025-54369

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-54369
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-54369.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-54369
Aliases
Related
Published
2025-07-24T23:15:26.790Z
Modified
2025-12-15T19:47:34.902305Z
Severity
  • 9.3 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Node-SAML SAML Authentication Bypass
Details

Node-SAML is a SAML library not dependent on any frameworks that runs in Node. In versions 5.0.1 and below, Node-SAML loads the assertion from the (unsigned) original response document. This is different than the parts that are verified when checking signature. This allows an attacker to modify authentication details within a valid SAML assertion. For example, in one attack it is possible to remove any character from the SAML assertion username. This issue is fixed in version 5.1.0.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/54xxx/CVE-2025-54369.json",
    "cwe_ids": [
        "CWE-347",
        "CWE-87"
    ]
}
References

Affected packages

Git / github.com/node-saml/node-saml

Affected ranges

Type
GIT
Repo
https://github.com/node-saml/node-saml
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
1d8d66f16536687d577eea3335533928b57397be

Affected versions

0.*

0.0.3

v0.*

v0.1.0
v0.10.0
v0.11.0
v0.11.1
v0.12.0
v0.13.0
v0.14.0
v0.15.0
v0.16.0
v0.16.1
v0.16.2
v0.2.0
v0.2.1
v0.20.0
v0.20.1
v0.20.2
v0.3.0
v0.30.0
v0.31.0
v0.32.0
v0.32.1
v0.33.0
v0.34.0
v0.35.0
v0.4.0
v0.5.0
v0.5.1
v0.5.2
v0.5.3
v0.6.0
v0.6.1
v0.6.2
v0.7.0
v0.8.0
v0.9.0
v0.9.1
v0.9.2

v1.*

v1.0.0
v1.1.0
v1.2.0
v1.3.0
v1.3.1
v1.3.2
v1.3.3
v1.3.4
v1.3.5
v1.4.0
v1.4.1
v1.4.2
v1.5.0

v2.*

v2.0.0
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.0.5

v3.*

v3.0.0

v4.*

v4.0.0
v4.0.0-beta.2
v4.0.0-beta.3
v4.0.0-beta.4
v4.0.0-beta.5
v4.0.0-beta.6
v4.0.1
v4.0.2
v4.0.3
v4.0.4

v5.*

v5.0.0
v5.0.1