Authentication Bypass Affecting github.com/tyktechnologies/tyk-identity-broker package, versions <1.1.1
Snyk CVSS
Attack Complexity
High
Threat Intelligence
EPSS
0.12% (47th
percentile)
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Test your applications- Snyk ID SNYK-GOLANG-GITHUBCOMTYKTECHNOLOGIESTYKIDENTITYBROKER-1089720
- published 22 Apr 2021
- disclosed 30 Mar 2021
- credit Sredny M.
Introduced: 30 Mar 2021
CVE-2021-23365 Open this link in a new tabHow to fix?
Upgrade github.com/TykTechnologies/tyk-identity-broker to version 1.1.1 or higher.
Overview
Affected versions of this package are vulnerable to Authentication Bypass via the Go XML parser which can cause SAML authentication bypass. This is because the XML parser doesn’t guarantee integrity in the XML round-trip (encoding/decoding XML data).