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CVE-2024-7962

Nov. 1, 2024, 2:19 p.m.

Tags

CWE-22
security@huntr.dev
CWE-29
2024-10-29
CVE-2024-7962

CVSS Score

7.5 / 10

Products Impacted

Vendor Product Versions
gaizhenbiao
  • chuanhuchatgpt
  • 20240628

Description

An arbitrary file read vulnerability exists in gaizhenbiao/chuanhuchatgpt version 20240628 due to insufficient validation when loading prompt template files. An attacker can read any file that matches specific criteria using an absolute path. The file must not have a .json extension and, except for the first line, every other line must contain commas. This vulnerability allows reading parts of format-compliant files, including code and log files, which may contain highly sensitive information such as account credentials.

Weaknesses

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

CWE ID: 22
CWE-29
Path Traversal: '\..\filename'

The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize '\..\filename' (leading backslash dot dot) sequences that can resolve to a location that is outside of that directory.

CWE ID: 29

Date

Published: Oct. 29, 2024, 1:15 p.m.

Last Modified: Nov. 1, 2024, 2:19 p.m.

Status : Analyzed

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security@huntr.dev

CPEs

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a gaizhenbiao chuanhuchatgpt 20240628 / / / / / / /

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

Base Score
7.5
Exploitability Score
3.9
Impact Score
3.6
Base Severity
HIGH
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

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

References

https://github.com/ security@huntr.dev
https://huntr.com/ security@huntr.dev