Pimcore Admin Classic Bundle Cross-site Scripting (XSS) in PDF previews
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
The Pimcore Admin Classic Bundle provides a backend UI for Pimcore. Prior to version 1.2.0, a cross-site scripting vulnerability has the potential to steal a user's cookie and gain unauthorized access to that user's account through the stolen cookie or redirect users to other malicious sites. Users should upgrade to version 1.2.0 to receive a patch or, as a workaround, apply the patch manually.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| pimcore | admin-ui-classic-bundle | before 1.2.0 | 1.2.0 | Patch available | CNA |
| — | pimcore/admin-ui-classic-bundle (Packagist) | before 1.2.0 | 1.2.0 | Patch available | GHSA-jfxw-6c5v-c42f |
- admin-ui-classic-bundle Vendorpimcore Affected before 1.2.0 Fixed in 1.2.0 Patch available CNA
- pimcore/admin-ui-classic-bundle (Packagist) Vendor— Affected before 1.2.0 Fixed in 1.2.0 Patch available GHSA-jfxw-6c5v-c42f
Remediation
- Fix · CNA admin-ui-classic-bundle (pimcore) Fixed in 1.2.0
- Fix · GHSA-jfxw-6c5v-c42f pimcore/admin-ui-classic-bundle (Packagist) Fixed in 1.2.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2023-46722
- 2026-10-03 Alias added: GHSA-jfxw-6c5v-c42f
References
Patch 3
More pimcore Admin Classic Bundle vulnerabilities
- TI-2024-15667 Pimcore Admin Classic Bundle host header injection in the password reset CVSS 3.1HIGH 8.8
- TI-2024-16853 Pimcore Host Header Injection in user invitation link CVSS 3.1CRITICAL 9.3
- TI-2024-15665 Pimcore Admin Classic Bundle SQL Injection in Admin download files as zip CVSS 3.1HIGH 8.8
- TI-2025-18658 Pimcore Admin Classic Bundle allows user enumeration CVSS 4.0MEDIUM 6.9
- TI-2023-05380 Unverified Password Change in pimcore/admin-ui-classic-bundle CVSS 3.1HIGH 7.2
- TI-2023-25777 Full Path Disclosure via re-export document in pimcore/admin-ui-classic-bundle CVSS 3.1MEDIUM 5.3
Sources
- CVE-2023-46722 · CVE Program
- CVE-2023-46722 · NVD
- FIRST EPSS
- GHSA-jfxw-6c5v-c42f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences