CyberRota Analysis
AI-GeneratedAuthenticated users of Docmost prior to version 0.80.1 are vulnerable to a file deletion flaw, allowing low-privileged users to manipulate avatarUrl values and delete arbitrary local files or directories accessible by the service account. This vulnerability poses a significant risk to systems using Docmost for collaborative documentation, as it can lead to data loss and service disruption. Organizations utilizing this software should prioritize upgrading to version 0.80.1 to mitigate the risk.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
Docmost is open-source collaborative wiki and documentation software. Prior to 0.80.1, authenticated users can store attacker-controlled avatarUrl values that are later reused by avatar cleanup without confinement to the intended directory on local-storage deployments. A low-privileged user can cause deletion of arbitrary local files or directories reachable by the Docmost service account. This issue is fixed in version 0.80.1.