Paper/Archive/CVE-2024-4315

CVE-2024-4315

parisneo parisneo/lollms — LFI Vulnerability due to Lack of Path Sanitization in parisneo/lollms

CVSS 9.1 (CNA)9.1 / 10 × 3027.3 Not in CISA KEV+300.0 EPSS percentile 63.6.636 × 2012.7 Exploit: SSVC poc+1010.0 SSVC exploitation: poc+100.0

Description · from the CVE record

parisneo/lollms version 9.5 is vulnerable to Local File Inclusion (LFI) attacks due to insufficient path sanitization. The `sanitize_path_from_endpoint` function fails to properly sanitize Windows-style paths (backward slash `\`), allowing attackers to perform directory traversal attacks on Windows systems. This vulnerability can be exploited through various routes, including `personalities` and `/del_preset`, to read or delete any file on the Windows filesystem, compromising the system's availability.

Affected

ProductAffectedFixed inSource

parisneo/lollmsunspecified – < 9.89.8CNA

lollms9.5–CISA-ADP

Scores by source

@huntr_ai (CNA)9.1CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: partial

References

refhuntr.com/bounties/8a1b0197-2c36-4276-b92b-630a2a9bb09c refgithub.com/parisneo/lollms/commit/95ad36eeffc6a6be3e3f35ed35a384d768f0ecf6