CVE-2026-59883

CVE-2026-59883 – Guzzle: CookieJar domain-matching flaw in the PHP HTTP client allowed cookies scoped to IP-address or bare-numeric domains (e.g., 192.168.0.1, ::1) to be accepted by non-origin hosts due to SetCookie::matchesDomain() applying ordinary suffix matching. Affects versions prior to 7....

PT-2026-56501

Name of the Vulnerable Software and Affected Versions Guzzle versions prior to 7.12.3 Description The CookieJar component fails to restrict cookies scoped to IP addresses or bare-numeric Domain values to the specific host that issued them. This occurs because the matchesDomain function applies...

ALPINE-CVE-2022-32205

A malicious server can serve excessive amounts of Set-Cookie: headers in a HTTP response to curl and curl 7.84.0 stores all of them. A sufficiently large amount of big cookies make subsequent HTTP requests to this, or other servers to which the cookies match, create requests that become larger th...