CVE-2026-40039

Pachno 1.0.6 Open Redirection via return_to Parameter

CVSS 7.1 HIGHEPSS 0.3%CWE-305

Pachno 1.0.6 contains an open redirection vulnerability that allows attackers to redirect users to arbitrary external websites by manipulating the return_to parameter. Attackers can craft malicious login URLs with unvalidated return_to values to conduct phishing attacks and steal user credentials.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Produtos afetados

Pachno · Pachno

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Referências

https://www.vulncheck.com/advisories/pachno-open-redirection-via-return-to-parameter https://www.zeroscience.mk/en/vulnerabilities/ZSL-2026-5981.php