Perber vulnerabilities
We track 2 vulnerabilities in Perber products. 2 are rated high or critical, and none are known to be exploited. The most recent was published on August 21, 2026.
2vulnerabilities
0critical
2high
0exploited
8.8average CVSS score
Latest Perber vulnerabilities
- 8.8 High severity
leafwiki: Relative Path Traversal
LeafWiki is a self-hosted wiki. Versions 0.3.0 through 0.10.0 have a path traversal vulnerability in LeafWiki’s asset rename functionality. An authenticated user with editor permissions could move files that are accessible to the LeafWiki server process into a
- 8.8 High severity
leafwiki: Improper Privilege Management
LeafWiki is a self-hosted wiki. Versions 0.1.0 through 0.10.0 have a privilege escalation vulnerability in the user update API. An authenticated user could update their own account role and escalate privileges from a regular user, such as `viewer`, to `admin`.