CVE-2026-35455: CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in immich-app immich
immich is a high performance self-hosted photo and video management solution. Prior to 2.7.0, sStored Cross-Site Scripting (XSS) in the 360° panorama viewer allows any authenticated user to execute arbitrary JavaScript in the browser of any other user who views the malicious panorama with the OCR overlay enabled. The attacker uploads an equirectangular image containing crafted text; OCR extracts it, and the panorama viewer renders it via innerHTML without sanitization. This enables session hijacking (via persistent API key creation), private photo exfiltration, and access to GPS location history and face biometric data. This vulnerability is fixed in 2.7.0.
AI Analysis
Technical Summary
immich is a self-hosted photo and video management solution. In versions before 2.7.0, a stored XSS vulnerability exists in the 360° panorama viewer component. An authenticated attacker can upload an equirectangular image with crafted text that the OCR overlay extracts and renders using innerHTML without proper sanitization. This improper neutralization of input (CWE-79) enables arbitrary JavaScript execution in the context of other users viewing the panorama with OCR enabled. The vulnerability impacts confidentiality and integrity by allowing session hijacking, exfiltration of private photos, and access to sensitive location and biometric data. The vulnerability has a CVSS 3.1 score of 7.3 (high severity). The issue is resolved in version 2.7.0.
Potential Impact
Successful exploitation allows an authenticated attacker to execute arbitrary JavaScript in other users' browsers who view the malicious panorama with OCR overlay enabled. This can lead to session hijacking via persistent API key creation, unauthorized access to private photos, GPS location history, and face biometric data, compromising user confidentiality and integrity.
Mitigation Recommendations
This vulnerability is fixed in immich version 2.7.0. Users and administrators should upgrade to version 2.7.0 or later to remediate this issue. No vendor advisory is provided to indicate alternative mitigations or temporary fixes. Patch status is not explicitly confirmed beyond the fix in 2.7.0, so upgrading is the recommended remediation.
CVE-2026-35455: CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in immich-app immich
Description
immich is a high performance self-hosted photo and video management solution. Prior to 2.7.0, sStored Cross-Site Scripting (XSS) in the 360° panorama viewer allows any authenticated user to execute arbitrary JavaScript in the browser of any other user who views the malicious panorama with the OCR overlay enabled. The attacker uploads an equirectangular image containing crafted text; OCR extracts it, and the panorama viewer renders it via innerHTML without sanitization. This enables session hijacking (via persistent API key creation), private photo exfiltration, and access to GPS location history and face biometric data. This vulnerability is fixed in 2.7.0.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
immich is a self-hosted photo and video management solution. In versions before 2.7.0, a stored XSS vulnerability exists in the 360° panorama viewer component. An authenticated attacker can upload an equirectangular image with crafted text that the OCR overlay extracts and renders using innerHTML without proper sanitization. This improper neutralization of input (CWE-79) enables arbitrary JavaScript execution in the context of other users viewing the panorama with OCR enabled. The vulnerability impacts confidentiality and integrity by allowing session hijacking, exfiltration of private photos, and access to sensitive location and biometric data. The vulnerability has a CVSS 3.1 score of 7.3 (high severity). The issue is resolved in version 2.7.0.
Potential Impact
Successful exploitation allows an authenticated attacker to execute arbitrary JavaScript in other users' browsers who view the malicious panorama with OCR overlay enabled. This can lead to session hijacking via persistent API key creation, unauthorized access to private photos, GPS location history, and face biometric data, compromising user confidentiality and integrity.
Mitigation Recommendations
This vulnerability is fixed in immich version 2.7.0. Users and administrators should upgrade to version 2.7.0 or later to remediate this issue. No vendor advisory is provided to indicate alternative mitigations or temporary fixes. Patch status is not explicitly confirmed beyond the fix in 2.7.0, so upgrading is the recommended remediation.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2026-04-02T19:25:52.193Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69d736f91cc7ad14da418a60
Added to database: 4/9/2026, 5:19:53 AM
Last enriched: 4/16/2026, 11:43:51 AM
Last updated: 5/25/2026, 12:08:26 AM
Views: 63
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