Horizon Alert
Summary of the vulnerability and why it matters
This vulnerability in pgAdmin 4 allows an authenticated user to access or modify another user's sensitive data and settings by guessing object IDs. This could lead to unauthorized data access, credential exposure, and even arbitrary command execution on the server.
- Affects sensitive server configurations.
- Could lead to unauthorized command execution.
- Requires existing authenticated access.
Attack Path
How an attacker could exploit the issue
An attacker with authenticated access to pgAdmin 4 could exploit this flaw to access and modify sensitive information belonging to other users, including private server configurations and credentials. By guessing object IDs, an attacker could enumerate and potentially take over another user's resources. The most severe path allows arbitrary command execution on the server by overwriting a specific configuration.
- Authenticated user access required.
- Targets private server data.
- Command execution via shared server config.
Live Threat
Current exploitation, exposure, and threat context
This vulnerability in pgAdmin 4 presents a moderate threat due to its requirement for an authenticated user and its typical deployment within internal networks. Attackers usually prefer vulnerabilities that can be exploited remotely without prior authentication and are exposed to the public internet.
- Exploitation is possible by authenticated users.
- No publicly available exploits are known.
- No KEV signals observed.
Priority actions
Operational Fix
Recommended remediation, mitigation, and detection steps
Prioritize immediate patching of pgAdmin 4 to version 9.15 or later due to the critical authorization vulnerability that allows authenticated users to access or corrupt other users' data. If patching is not immediately feasible, isolate affected pgAdmin 4 instances from the network or restrict access to only trusted internal IP addresses to prevent exploitation. Monitor logs for unusual access patterns to other users' objects and credential-related activities.
- Patch pgAdmin 4 to 9.15+.
- Isolate or restrict access to affected instances.
- Monitor for unauthorized object access.
