Vulnerability in Gaizhenbiao Chuanhuchatgpt
CVE-2024-8143
In the latest version (20240628) of gaizhenbiao/chuanhuchatgpt, an issue exists in the /file endpoint that allows authenticated users to access the chat history of other users. When a user logs in, a directory is created in the history folder with the user's name. By manipulating the /file endpoint, an authenticated user can enumerate and access files in other users' directories, leading to unauthorized access to private chat histories. This vulnerability can be exploited to read any user's private chat history.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (39.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 39.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Gaizhenbiao Chuanhuchatgpt — versions 2024-06-28
- Gaizhenbiao Gaizhenbiao/chuanhuchatgpt — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- huntr.com/bounties/71c5ea4b-524a-4173-8fd4-2fbabd69502e (Exploit, Third Party Advisory)
- github.com/gaizhenbiao/chuanhuchatgpt/commit/ccc7479ace5c9e1a1d9f4daf2e794ffd38… (Patch)
Frequently asked questions
- What is CVE-2024-8143?
- CVE-2024-8143 is a medium-severity vulnerability in Gaizhenbiao Chuanhuchatgpt, classified under CWE-1057. CVSS score: 4.3/10. Published 2024-10-29.
- How severe is CVE-2024-8143?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2024-8143 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.