CVE-2026-85716

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Source
https://cve.org/CVERecord?id=CVE-2026-85716
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-85716.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-85716
Aliases
Downstream
Published
2026-09-17T16:23:27Z
Modified
2026-09-18T03:48:31Z
Severity
  • 3.7 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
Summary
AsyncHttpClient: SCRAM and Digest mutual-authentication responses are not verified
Details

The AsyncHttpClient (AHC) library allows Java applications to easily execute HTTP requests and asynchronously process HTTP responses. From 3.0.8 until 3.0.12, processScramAuthenticationInfo and processAuthenticationInfo compute the SCRAM ServerSignature or Digest rspauth verification result but log a mismatch and still deliver the response as authenticated. On a non-TLS or compromised transport, a peer that has not proved knowledge of the shared secret can therefore be accepted as the server. The fix rejects a present invalid value and computes Digest rspauth from the Authorization parameters actually sent, but verification remains unenforced when the value is absent, the sent parameters cannot be recovered, or Digest uses qop=auth-int. This issue is fixed in version 3.0.12.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-287",
        "CWE-390"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/85xxx/CVE-2026-85716.json"
}
References

Affected packages

Git / github.com/asynchttpclient/async-http-client

Affected ranges

Type
GIT
Repo
https://github.com/asynchttpclient/async-http-client
Events
Introduced
242ddea1fdd2c98054d84ef283c3d94ff7393c61
Fixed
c07038b44e5206375662b46859672e8f1df9f05a
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "3.0.8"
        },
        {
            "fixed": "3.0.12"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

async-http-client-project-3.*
async-http-client-project-3.0.10
async-http-client-project-3.0.11
async-http-client-project-3.0.8
async-http-client-project-3.0.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-85716.json"