CVE-2022-39222
Description
Dex is an identity service that uses OpenID Connect to drive authentication for other apps. Dex instances with public clients (and by extension, clients accepting tokens issued by those Dex instances) are affected by this vulnerability if they are running a version prior to 2.35.0. An attacker can exploit this vulnerability by making a victim navigate to a malicious website and guiding them through the OIDC flow, stealing the OAuth authorization code in the process. The authorization code then can be exchanged by the attacker for a token, gaining access to applications accepting that token. Version 2.35.0 has introduced a fix for this issue. Users are advised to upgrade. There are no known workarounds for this issue.
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 |
|---|---|---|
github.com/dexidp/dexGo | < 2.35.0 | 2.35.0 |
Affected products
8- osv-coords7 versionspkg:apk/chainguard/kotspkg:apk/chainguard/kots-compatpkg:apk/chainguard/kots-symlink-compatpkg:apk/wolfi/kotspkg:apk/wolfi/kots-compatpkg:apk/wolfi/kots-symlink-compatpkg:golang/github.com/dexidp/dex
< 0+ 6 more
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 2.35.0
Patches
Vulnerability mechanics
References
5- github.com/dexidp/dex/commit/49471b14c8080ddb034d4855841123d378b7a634nvdPatchThird Party AdvisoryWEB
- github.com/dexidp/dex/security/advisories/GHSA-vh7g-p26c-j2cwnvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-vh7g-p26c-j2cwghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-39222ghsaADVISORY
- github.com/dexidp/dex/releases/tag/v2.35.0ghsaWEB
News mentions
0No linked articles in our index yet.