GHSA-93jq-624g-4p9p · Severity: high · Ecosystem: maven — Improper Input Validation in async-http-client
Async Http Client (aka async-http-client) before 2.0.35 can be tricked into connecting to a host different from the one extracted by java.net.URI if a '?' character occurs in a fragment identifier. Similar bugs were previously identified in cURL (CVE-2016-8624) and Oracle Java 8 java.net.URL.
Conclusion & alert: CVE-2017-14063 is rated Moderate Risk (61.2/100): CVSS High severity, with medium exploitation likelihood (EPSS 2.83%). Core evidence: EPSS rose +1.20% over the last day, indicating growing attacker interest. Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-01-18 | 1.62% | 2.83% | +1.20% |
| 2 | 2025-10-29 | 1.15% | 1.62% | +0.47% |
| 3 | 2025-05-11 | — | 1.15% | — |
Full EPSS history (12 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 3.0 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
GHSA-93jq-624g-4p9p · Severity: high · Ecosystem: maven — Improper Input Validation in async-http-client
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2017-14063 unimportant priority: Debian including 1 source packages (async-http-client), 3 status rows across 3 suites (bookworm, bullseye, sid): resolved 3. | https://security-tracker.debian.org/tracker/CVE-2017-14063 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2017-14063 |
suse
|
medium | — | https://www.suse.com/security/cve/CVE-2017-14063/ |
ubuntu
|
medium | CVE-2017-14063 medium priority: Ubuntu including 1 source packages (async-http-client), 8 status rows across 8 suites (artful, bionic, cosmic, disco, trusty, upstream, xenial, zesty): not-affected 5, ignored 2, released 1. | https://ubuntu.com/security/CVE-2017-14063 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| asynchttpclient_project | async-http-client | < 2.0.35 | cpe:2.3:a:asynchttpclient_project:async-http-client:*:*:*:*:*:*:*:* |