High severityNVD Advisory· Published May 4, 2020· Updated Aug 4, 2024
CVE-2020-10187
CVE-2020-10187
Description
Doorkeeper version 5.0.0 and later contains an information disclosure vulnerability that allows an attacker to retrieve the client secret only intended for the OAuth application owner. After authorizing the application and allowing access, the attacker simply needs to request the list of their authorized applications in a JSON format (usually GET /oauth/authorized_applications.json). An application is vulnerable if the authorized applications controller is enabled.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
doorkeeperRubyGems | >= 5.0.0, < 5.0.3 | 5.0.3 |
doorkeeperRubyGems | >= 5.1.0, < 5.1.1 | 5.1.1 |
doorkeeperRubyGems | >= 5.2.0, < 5.2.5 | 5.2.5 |
doorkeeperRubyGems | >= 5.3.0, < 5.3.2 | 5.3.2 |
Affected products
5- Doorkeeper/Doorkeeperdescription
- osv-coords4 versionspkg:deb/ubuntu/ruby-doorkeeper@2.2.1-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenialpkg:deb/ubuntu/ruby-doorkeeper@4.3.1-1ubuntu0.1~esm1?arch=source&distro=esm-apps/bionicpkg:deb/ubuntu/ruby-doorkeeper@5.0.2-2ubuntu0.1?arch=source&distro=focalpkg:gem/doorkeeper
>= 0+ 3 more
- (no CPE)range: >= 0
- (no CPE)range: >= 0
- (no CPE)range: >= 0
- (no CPE)range: >= 5.0.0, < 5.0.3
Patches
Vulnerability mechanics
References
7- github.com/advisories/GHSA-j7vx-8mqj-cqp9ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2020-10187ghsaADVISORY
- github.com/doorkeeper-gem/doorkeeper/commit/25d038022c2fcad45af5b73f9d003cf38ff491f6ghsax_refsource_MISCWEB
- github.com/doorkeeper-gem/doorkeeper/releasesghsax_refsource_MISCWEB
- github.com/doorkeeper-gem/doorkeeper/security/advisories/GHSA-j7vx-8mqj-cqp9ghsax_refsource_MISCWEB
- github.com/rubysec/ruby-advisory-db/blob/master/gems/doorkeeper/CVE-2020-10187.ymlghsaWEB
- github.com/rubysec/ruby-advisory-db/pull/446ghsax_refsource_MISCWEB
News mentions
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