PT-2026-51576 · Immich App · Immich

Revanth011 · Published 2026-06-23 · Updated 2026-06-23 · CVE-2026-53662

Mitre

CVSS v3.1

9.6

Critical

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

immich is a high performance self-hosted photo and video management solution. From commit 4ffa26c9 until 4eb1003, a reflected cross-site scripting (XSS) vulnerability on the /auth/login page allows an attacker to fully compromise any authenticated user's account with a single link click. The continue query parameter is read from the URL and passed to SvelteKit's redirect() without any scheme or origin validation, allowing attacker-controlled JavaScript to execute inside Immich's origin. The payload then uses the victim's existing session to mint an all-permission API key on their account, leading to persistent account takeover. This vulnerability is fixed in commit 4eb1003.

Exploit

Fix

Open Redirect

XSS

Weakness Enumeration

CWE-601

CWE-79

Related Identifiers

CVE-2026-53662

Affected Products

Immich

References · 3

• 🔥 https://github.com/immich-app/immich/security/advisories/GHSA-8244-8vpr-vp9c · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-53662 · Security Note
• https://github.com/immich-app/immich/commit/4eb100327ea5da2e90381b96809f1f1cc51cc7e3 · Note