CVE-2026-40490
1 advisory.
Maven/org.asynchttpclient:async-http-client CVE-2026-40490: medium 6.8
AsyncHttpClient leaks authorization credentials to untrusted domains on cross-origin redirects
Action: Upgrade org.asynchttpclient:async-http-client to 2.14.5 (2.x) or 3.0.9 (3.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 3.0.0.Beta1 | 3.0.9 | - |
| 2.0.0 | 2.14.5 | - |
Fixed versions
| 3.0.9 | 2.14.5 |
Sources
- osv: GHSA-cmxv-58fp-fm3g
- https://github.com/AsyncHttpClient/async-http-client/security/advisories/GHSA-cmxv-58fp-fm3g
- https://nvd.nist.gov/vuln/detail/CVE-2026-40490
- https://github.com/AsyncHttpClient/async-http-client/commit/6b2fbb7f8
- https://github.com/AsyncHttpClient/async-http-client/commit/ae557ad35246721c09dafb2976609cd0004e78ae
- https://github.com/AsyncHttpClient/async-http-client
- https://github.com/AsyncHttpClient/async-http-client/releases/tag/async-http-client-project-2.14.5
- https://github.com/AsyncHttpClient/async-http-client/releases/tag/async-http-client-project-3.0.9
CVE-2026-40490 · published · modified · JSON