Path Traversal in parisneo/lollms-webui
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.0 · CNA. Fix status from CNA.
Summary
A path traversal vulnerability exists in the 'save_settings' endpoint of the parisneo/lollms-webui application, affecting versions up to the latest release before 9.5. The vulnerability arises due to insufficient sanitization of the 'config' parameter in the 'apply_settings' function, allowing an attacker to manipulate the application's configuration by sending specially crafted JSON payloads. This could lead to remote code execution (RCE) by bypassing existing patches designed to mitigate such vulnerabilities.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA parisneo/lollms-webui (parisneo) Fixed in 9.5
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
parisneo/lollms-webui 9.5
3 records Highest priority Priority HIGH 2 HIGH, 1 MEDIUM
Other records, highest priority first
- TI-2024-04029 Remote Code Execution via `/apply_settings` and `/execute_code` in parisneo/lollms-webuiPriority HIGH 82
- TI-2024-02928 Command Injection in parisneo/lollms-webuiPriority MEDIUM 41
Timeline
- 2026-10-02 Threatist record created from CVE-2024-3435
- 2026-10-03 Alias added: GHSA-4v3g-89jr-8hcp
References
More parisneo vulnerabilities
- TI-2026-00842 Improper Access Control via Weak JWT Token in parisneo/lollms CVSS 3.0CRITICAL 9.8
- TI-2024-05059 Remote Code Execution via Path Traversal in parisneo/lollms CVSS 3.0CRITICAL 9.8
- TI-2024-04029 Remote Code Execution via `/apply_settings` and `/execute_code` in parisneo/lollms-webui CVSS 3.0CRITICAL 9.8
- TI-2024-04023 Remote Code Execution due to LFI in '/install_extension' in parisneo/lollms-webui CVSS 3.1CRITICAL 9.8
- TI-2024-03798 Arbitrary Code Execution in parisneo/lollms CVSS 3.0CRITICAL 9.8
- TI-2024-02196 Arbitrary Upload & Read via Path Traversal in parisneo/lollms-webui CVSS 3.0CRITICAL 9.6
Sources
- CVE-2024-3435 · CVE Program
- CVE-2024-3435 · NVD
- FIRST EPSS
- GHSA-4v3g-89jr-8hcp · GitHub Advisory Database · CC BY 4.0
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