Snuffleupagus vulnerable to RCE on instances with upload validation enabled but without the VLD package
Summary
Snuffleupagus vulnerable to RCE on instances with upload validation enabled but without the VLD package
Original description
The description as published by the source.
Snuffleupagus is a module that raises the cost of attacks against website by killing bug classes and providing a virtual patching system. On deployments of Snuffleupagus prior to version 0.13.0 with the non-default upload validation feature enabled and configured to use one of the upstream validation scripts based on Vulcan Logic Disassembler (VLD) while the VLD extension is not available to the CLI SAPI, all files from multipart POST requests are evaluated as PHP code. The issue was fixed in version 0.13.0.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2026-22034 snuffleupagus Fixed in: 0.13.0-1
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- web github.com
- web github.com
- web github.com
- web github.com
- web github.com
- web snuffleupagus.readthedocs.io