CVE-2026-107914: CWE-497 Exposure of Sensitive System Information to an Unauthorized Control Sphere in backdropcms Backdrop
Description
Backdrop CMS 1.34 before 1.34.5 and 1.35 before 1.35.1 doesn't sufficiently protect configuration exports when delivering a compressed archive. This vulnerability is mitigated by the fact that an export must have been previously requested by someone with the "Synchronize, import, and export configuration" permission.
CVSS v3.1
Score 7.8high
Affected software
backdropcms
Backdrop
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-10-09T05:18:25.745Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ac87cbf2cdf04f6562c7796
Added to database: 10/09/2026, 05:33:51 UTC
Last updated: 10/09/2026, 05:33:51 UTC
Views: 1
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