CVE-2026-55208
Prior to 2025.4.6 and 2026.1.6, an authenticated user can extract the admin password hash and other database content through time-based blind SQL injection in the DateFilter column key parameter.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.41%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Pimcore Studio Backend Bundle is the backend bundle for Pimcore Studio. Prior to 2025.4.6 and 2026.1.6, an authenticated user can extract the admin password hash and other database content through time-based blind SQL injection in the DateFilter column key parameter. The POST /pimcore-studio/api/website-settings endpoint and other listing endpoints accept a columnFilters array where the key field is interpolated directly into SQL with manual backtick wrapping, allowing a backtick character to break out of quoting and append arbitrary SQL such as SLEEP() and IF() subqueries. This issue is fixed in versions 2025.4.6 and 2026.1.6.
- CVSS 3.1
- 7.7 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
- EPSS
- 0.41% probability · 35th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-89
- Source
- security-advisories@github.com
References
- https://github.com/pimcore/pimcore/security/advisories/GHSA-79cw-hfcc-7mw9
- https://github.com/pimcore/studio-backend-bundle/commit/f532428cfbf4f5d6e299a13cedd5c29541802552
- https://github.com/pimcore/studio-backend-bundle/pull/1883
- https://github.com/pimcore/studio-backend-bundle/releases/tag/v2025.4.6
- https://github.com/pimcore/studio-backend-bundle/releases/tag/v2026.1.6
- https://github.com/pimcore/pimcore/security/advisories/GHSA-79cw-hfcc-7mw9
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.