OneLogin PythonSAML 2.3.0 and earlier may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2019-0118 | OneLogin PythonSAML 2.3.0 and earlier may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers. |
Github GHSA |
GHSA-j8j8-348v-wfm3 | Python-saml allows manipulation of SAML data without invalidation of cryptographic signature |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: duo
Published:
Updated: 2024-08-05T18:12:39.492Z
Reserved: 2017-07-18T00:00:00
Link: CVE-2017-11427
No data.
Status : Modified
Published: 2019-04-17T14:29:00.247
Modified: 2024-11-21T03:07:46.187
Link: CVE-2017-11427
No data.
OpenCVE Enrichment
No data.
EUVD
Github GHSA