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high8.1

CVE-2026-18147

Freeipa: ipa: freeipa/idm: cross-site scripting vulnerability allows arbitrary code execution via crafted url

Impact

A flaw was found in FreeIPA. An unauthenticated remote attacker could exploit a DOM Cross-Site Scripting (XSS) vulnerability in the FreeIPA/IdM Web UI password reset page. By enticing a victim to click a specially crafted link and complete a password reset, the attacker could inject and execute arbitrary JavaScript code. This allows the attacker to perform actions within the victim's authenticated session, potentially leading to full administrative control if an IdM administrator is targeted.

Affected products

VendorProductAffected versions
Red HatRed Hat Enterprise Linux 10
All versions
Red HatRed Hat Enterprise Linux 10.0 Extended Update Support
All versions
Red HatRed Hat Enterprise Linux 7 Extended Lifecycle Support
All versions
Red HatRed Hat Enterprise Linux 8
All versions
Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
All versions
Red HatRed Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
All versions
Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
All versions
Red HatRed Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On
All versions

Weakness classification

CWE-79

References