CVE-2020-7692: Improper Authorization
First published: Fri Jul 03 2020(Updated: )
PKCE support is not implemented in accordance with the RFC for OAuth 2.0 for Native Apps. Without the use of PKCE, the authorization code returned by an authorization server is not enough to guarantee that the client that issued the initial authorization request is the one that will be authorized. An attacker is able to obtain the authorization code using a malicious app on the client-side and use it to gain authorization to the protected resource. This affects the package com.google.oauth-client:google-oauth-client before 1.31.0.
Credit: report@snyk.io
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/google-oauth-client | <1.31.0 | 1.31.0 |
| redhat/jenkins | <2-plugins-0:4.13.1684911916-1.el8 | 2-plugins-0:4.13.1684911916-1.el8 |
| redhat/jenkins | <2-plugins-0:4.10.1675144701-1.el8 | 2-plugins-0:4.10.1675144701-1.el8 |
| redhat/jenkins | <2-plugins-0:4.9.1675668922-1.el8 | 2-plugins-0:4.9.1675668922-1.el8 |
| Google Oauth Client Library For Java | <1.31.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://www.cve.org/CVERecord?id=CVE-2020-7692 https://nvd.nist.gov/vuln/detail/CVE-2020-7692
- https://bugzilla.redhat.com/show_bug.cgi?id=1856376
- https://access.redhat.com/errata/RHSA-2023:3299
- https://access.redhat.com/errata/RHSA-2023:0560
- https://access.redhat.com/errata/RHSA-2023:0777
- https://access.redhat.com/security/cve/cve-2020-7692
- https://github.com/googleapis/google-oauth-java-client/commit/13433cd7dd06267fc261f0b1d4764f8e3432c824
- https://github.com/googleapis/google-oauth-java-client/issues/469
- https://lists.apache.org/thread.html/r3db6ac73e0558d64f0b664f2fa4ef0a865e57c5de20f8321d3b48678@%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/reae8909b264d1103f321b9ce1623c10c1ddc77dba9790247f2c0c90f@%3Ccommits.druid.apache.org%3E
- https://snyk.io/vuln/SNYK-JAVA-COMGOOGLEOAUTHCLIENT-575276
- https://tools.ietf.org/html/rfc7636%23section-1
- https://tools.ietf.org/html/rfc8252%23section-8.1
- https://access.redhat.com/errata/RHSA-2024:0778
- https://lists.apache.org/thread.html/r3db6ac73e0558d64f0b664f2fa4ef0a865e57c5de20f8321d3b48678%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/reae8909b264d1103f321b9ce1623c10c1ddc77dba9790247f2c0c90f%40%3Ccommits.druid.apache.org%3E
Parent vulnerabilities
(Appears in the following advisories)
- collector/redhat-cve
- collector/nvd-index
- agent/type
- agent/remedy
- agent/softwarecombine
- agent/first-publish-date
- agent/author
- agent/severity
- agent/weakness
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2020-7692
- agent/software-canonical-lookup
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/title
- agent/references
- agent/last-modified-date
- agent/tags
- agent/event
- package-manager/redhat
- vendor/google
- canonical/google oauth client library for java