Plenti, a static site generator, has an arbitrary file deletion vulnerability in versions prior to 0.7.2. The `/postLocal` endpoint is vulnerable to an arbitrary file write deletion when a plenti user serves their website. This issue may lead to information loss. Version 0.7.2 fixes the vulnerability.
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
| Link | Tags |
|---|---|
| https://securitylab.github.com/advisories/GHSL-2024-297_GHSL-2024-298_plenti/ | third party advisory exploit |
| https://github.com/plentico/plenti/blob/01825e0dcd3505fac57adc2edf29f772d585c008/cmd/serve.go#L205 | product |
| https://github.com/plentico/plenti/releases/tag/v0.7.2 | release notes |