AS
Product
async-http-client
by AsyncHttpClient · last CVE Oct 15, 2026
24
CVEs
0
On KEV
9.4
Max CVSS
15
New 30D
Severity mix
Critical 1High 9Medium 11Low 3
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Add async-http-client to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-107282
9.4
0%
Oct 7
AsyncHttpClient: Replay to a different host sends the original host request and credentials to the new host
Affected: >= 3.0.0, < 3.0.13; >= 2.0.0, < 2.16.1
CVE-2026-107279
8.8
0%
Oct 7
AsyncHttpClient: Digest mutual authentication is switched off by a peer offering qop=auth-int
Affected: = 3.0.12
CVE-2026-107231
8.7
0%
Oct 7
AsyncHttpClient: Digest challenge without a usable nonce downgrades to Basic and sends the password in cleartext
Affected: >= 3.0.0.Beta1, < 3.0.13; >= 2.0.0, < 2.16.1
CVE-2026-107281
7.6
0%
Oct 7
AsyncHttpClient: Connection pool key omits the authenticated principal, so an NTLM or Negotiate connection is reused across identities
Affected: >= 3.0.0, < 3.0.13; >= 2.0.0, < 2.16.1
CVE-2026-107232
7.5
0%
Oct 7
AsyncHttpClient: Origin credentials sent in cleartext to a proxy that rejects the CONNECT
Affected: >= 3.0.0, < 3.0.12; >= 2.0.0, < 2.16.1
CVE-2026-107227
7.5
0%
Oct 7
AsyncHttpClient: Unbounded WebSocket permessage-deflate decompression enables a decompression-bomb denial of service when compression is enabled
Affected: >= 3.0.0, < 3.0.14; >= 2.2.0, <= 2.16.1
CVE-2026-85721
7.5
1%
Sep 17
AsyncHttpClient: Unbounded HTTP/1.1 response decompression enables a decompression-bomb denial of service
Affected: >= 2.0.0, < 2.16.1; >= 3.0.0, < 3.0.12
CVE-2026-85719
7.5
0%
Sep 17
AsyncHttpClient: SOCKS proxy credentials sent to the origin server over plaintext HTTP
Affected: >= 2.1.0, < 2.16.1; >= 3.0.0, < 3.0.12
CVE-2026-107230
7.4
0%
Oct 7
AsyncHttpClient: Pooled connections can still be shared across NTLM, Negotiate and proxy logins
Affected: >= 3.0.0, < 3.0.14; >= 2.0.0, <= 2.16.1
CVE-2026-45300
7.4
0%
Jun 5
async-http-client: Cookie header not stripped on cross-origin redirect
Affected: >= 3.0.0.Beta1, < 3.0.10; >= 2.0.0, < 2.15.0
CVE-2026-107280
6.9
0%
Oct 7
AsyncHttpClient: Cookie Domain attribute is not checked against the public suffix list, so a cookie can be set for co.uk
Affected: >= 3.0.0, < 3.0.13; >= 2.0.0, < 2.16.1
CVE-2026-107226
6.8
0%
Oct 12
AsyncHttpClient: Cookies received over plaintext HTTP can plant, overwrite or delete Secure cookies set over HTTPS
Affected: >= 2.1.0, <= 2.16.1; >= 3.0.0, < 3.0.14
CVE-2026-107228
6.8
0%
Oct 7
AsyncHttpClient CookieStore Silently Overrides Caller's Explicit Cookie Header via setHeader (Bypass of CVE-2024-53990 Fix)
Affected: >= 3.0.0, < 3.0.14; >= 2.1.0, <= 2.16.1
CVE-2026-85717
6.8
1%
Sep 17
AsyncHttpClient: Client-wide realm credentials re-sent to a cross-origin redirect target
Affected: >= 2.14.5, < 2.16.1; >= 3.0.9, < 3.0.12
CVE-2026-40490
6.8
0%
Apr 18
AsyncHttpClient leaks authorization credentials to untrusted domains on cross-origin redirects
Affected: >= 3.0.0.Beta1, < 3.0.9; < 2.14.5
CVE-2026-107285
5.9
0%
Oct 7
AsyncHttpClient: WebSocket proxy credentials sent to the origin server over a CONNECT tunnel
Affected: >= 3.0.0, <3.0.12; >= 2.0.0, < 2.16.1
CVE-2026-85720
5.9
0%
Sep 17
AsyncHttpClient: Origin credentials sent to the proxy on the plaintext CONNECT request
Affected: >= 2.0.0, < 2.16.1; >= 3.0.0, < 3.0.12
CVE-2026-85718
5.9
1%
Sep 17
AsyncHttpClient: Connection permit leak on TLS handshake failure causes per-host denial of service
Affected: >= 3.0.8, < 3.0.12
CVE-2026-102740
5.8
0%
Oct 15
AsyncHttpClient: Resumable download index store is created world-readable and follows a planted symlink
Affected: >= 2.0.0, < 2.16.1; >= 3.0.0, < 3.0.12
CVE-2026-107229
4.0
0%
Oct 7
AsyncHttpClient: Incomplete origin checks in the default cookie store allow cookie tossing onto public-suffix and IP-address hosts
Affected: >= 3.0.11, < 3.0.14; >= 2.16.0, <= 2.16.1
CVE-2026-55688
4.0
0%
Jul 1
AsyncHttpClient: Cookie stored for an unrelated domain (cookie tossing) via ThreadSafeCookieStore
Affected: >= 2.0.0, < 2.16.0; >= 3.0.0.Beta1, < 3.0.11
CVE-2026-107284
3.7
0%
Oct 7
AsyncHttpClient: WebSocket handshake continues after a failed Sec-WebSocket-Accept check
Affected: >= 3.0.0, < 3.0.12; >= 2.0.0, < 2.16.1
CVE-2026-107283
3.7
0%
Oct 7
AsyncHttpClient: Digest authentication cnonce generated with a non-cryptographic random source
Affected: >= 3.0.0, < 3.0.12; >= 2.0.0, < 2.16.1
CVE-2026-85716
3.7
0%
Sep 17
AsyncHttpClient: SCRAM and Digest mutual-authentication responses are not verified
Affected: >= 3.0.8, < 3.0.12
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