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CVE-2026-45300

HIGH · CVSS 7.4 EPSS %0.32 Public Exploit

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-06-05T20:17:31.893 · Çekilme zamanı: 2026-06-30T12:11:48.484236+00:00

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Public Exploit Sinyali

Bu CVE için açıklama veya referanslarda public exploit / PoC / GitHub / Metasploit sinyali tespit edildi.

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CVE
CVE-2026-45300
Severity
HIGH
CVSS
7.4
EPSS
%0.32
Java

Orijinal NVD Açıklaması

The AsyncHttpClient (AHC) library allows Java applications to easily execute HTTP requests and asynchronously process HTTP responses. Versions on the 2.x branch prior to 2.15.0 and the 3.x branch prior to 3.0.10 leak `Cookie` headers to cross-origin redirect targets. When following a redirect to a different origin, the `propagatedHeaders()` method in `Redirect30xInterceptor.java` strips `Authorization` and `Proxy-Authorization` headers but does not strip the `Cookie` header, causing session cookies and other sensitive cookie values to be sent to attacker-controlled servers. Versions 2.15.0 and 3.0.10 patch the issue.