Pkugenuine

**Name of the Vulnerable Software and Affected Versions** OpenList Frontend versions prior to 4.1.10 **Description** The OpenList Frontend application contains a path traversal flaw in multiple file operation handlers within the `server/handles/fsmanage.go` file. The application directly concatenates filename components from the `req.Names` variable with validated directories using `stdpath.Join`, allowing attackers to bypass path restrictions using ".." sequences. This enables authenticated attackers to access files belonging to other users within the same storage mount and perform unauthorized actions, including deletion, renaming, and copying. The vulnerable functions include `FsRemove` and `FsCopy`. An attacker can exploit this by injecting traversal sequences into filename components. The vulnerability allows privilege escalation within shared storage environments. **Recommendations** Versions prior to 4.1.10: Upgrade to version 4.1.10 or later to resolve this issue.

**Name of the Vulnerable Software and Affected Versions** OpenList versions prior to 4.1.10 **Description** The OpenList application disables TLS certificate verification by default for all outgoing storage driver communications, creating a risk of Man-in-the-Middle (MitM) attacks. This allows attackers to intercept and manipulate all storage communications, potentially leading to the decryption, theft, and manipulation of data. Attackers can leverage network-level attacks, such as ARP spoofing or compromised network equipment, to redirect traffic to malicious endpoints. The `TlsInsecureSkipVerify` setting is set to true by default in the `DefaultConfig()` function. This enables attackers to establish encrypted connections with attacker-controlled servers, allowing full decryption and manipulation of storage operations without security warnings. A proof-of-concept demonstrated successful interception of authentication cookies by redirecting traffic to a malicious HTTPS server. **Recommendations** Versions prior to 4.1.10: Upgrade to version 4.1.10 or later to enable certificate verification and mitigate the risk of MitM attacks.