Ghostfolio vulnerabilities
Published CVEs affecting Ghostfolio products: 4 record(s), with severity, exploitation and fixes.
CVE-2026-59708
High · 7.5
CWE-862 Jul 7, 2026
Ghostfolio - Unauthorized Portfolio Data Exposure via Public Endpoint
The GET /api/v1/public/:accessId/portfolio endpoint in ghostfolio accepts private access IDs without validating granteeUserId filtering, allowing unauthenticated access to full portfolio data. Attackers with a private access ID can retrieve sensitive portfolio information including holdings, quantities, buy prices, and performance metrics without authentication.
CVE-2026-59709
Medium · 4.3
CWE-862 Jul 7, 2026
Ghostfolio - Unauthorized Portfolio Holding Tag Modification via Missing Permission Check
Ghostfolio's PUT /api/v1/portfolio/holding/:dataSource/:symbol/tags endpoint fails to verify Access.permissions field when processing the Impersonation-Id header, allowing read-only access grantees to modify portfolio holding tags. Attackers with valid read-only share tokens can assign or remove tags on victim holdings, corrupting portfolio categorization and reports.
CVE-2026-28785
Critical · 9.8
CWE-89 Mar 6, 2026
Ghostfolio: Time-Based Blind SQL Injection in Manual Asset Import
Ghostfolio is an open source wealth management software. Prior to version 2.244.0, by bypassing symbol validation, an attacker can execute arbitrary SQL commands via the getHistorical() method, potentially allowing them to read, modify, or delete sensitive financial data for all users in the database. This issue has been patched in version 2.244.0.
CVE-2026-28680
Critical · 9.3
CWE-918 Mar 6, 2026
Ghostfolio: Full-Read SSRF in Manual Asset Import
Ghostfolio is an open source wealth management software. Prior to version 2.245.0, an attacker can exploit the manual asset import feature to perform a full-read SSRF, allowing them to exfiltrate sensitive cloud metadata (IMDS) or probe internal network services. This issue has been patched in version 2.245.0.