CVE Watch8 de out. de 2026

CVE-2026-107280

The AsyncHttpClient (AHC) library allows Java applications to easily execute HTTP requests and asynchronously process HTTP responses. Prior

CVSS

—

Sem CVSS

EPSS

0.3%

p18

KEV

—

Exploit Today

0-100

Publicado: 7 de out. de 2026 · Última mod.: 8 de out. de 2026 · CWE-1275

EPSS · 30d

0.3%EPSS · 30 dias0.3%

2026-10-082026-11-05

Descrição técnica

The AsyncHttpClient (AHC) library allows Java applications to easily execute HTTP requests and asynchronously process HTTP responses. Prior to 3.0.13 and 2.16.1, ThreadSafeCookieStore validates Domain attributes with domain matching but does not reject public suffixes. A host beneath a suffix such as co.uk can set a cookie for that suffix, after which the shared cookie store sends it to unrelated hosts under the suffix. This can inject or overwrite session-relevant cookie values across origins. This issue is fixed in versions 3.0.13 and 2.16.1.

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