Paper/Archive/CVE-2024-5982

CVE-2024-5982

gaizhenbiao gaizhenbiao/chuanhuchatgpt — Path Traversal in gaizhenbiao/chuanhuchatgpt

CVSS 9.8 (NVD)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 98.3.983 × 2019.7 Exploit: SSVC poc+1010.0 SSVC exploitation: poc+100.0

Description · from the CVE record

A path traversal vulnerability exists in the latest version of gaizhenbiao/chuanhuchatgpt. The vulnerability arises from unsanitized input handling in multiple features, including user upload, directory creation, and template loading. Specifically, the load_chat_history function in modules/models/base_model.py allows arbitrary file uploads, potentially leading to remote code execution (RCE). The get_history_names function in utils.py permits arbitrary directory creation. Additionally, the load_template function in utils.py can be exploited to leak the first column of CSV files. These issues stem from improper sanitization of user inputs concatenated with directory paths using os.path.join.

Affected

ProductAffectedFixed inSource

gaizhenbiao/chuanhuchatgptunspecified – < 2024091820240918CNA

gaizhenbiao\/chuanhuchatgpt< 2024091820240918CISA-ADP

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

CISA ADP9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

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

References

refhuntr.com/bounties/5d5c5356-e893-44d1-b5ca-642aa05d96bb refgithub.com/gaizhenbiao/chuanhuchatgpt/commit/952fc8c3cbacead858311747cddd4bedcb4721d7