CVE-2024-9159: An incorrect authorization vulnerability exists in gaizhenbiao/chuanhuchatgpt version git c91dbfc

This month

MEDIUM 6.5DOWNGRADE

CVE-2024-9159 is a medium-severity flaw (CVSS 6.5) affecting chuanhuchatgpt. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An incorrect authorization vulnerability exists in gaizhenbiao/chuanhuchatgpt version git c91dbfc. The vulnerability allows any user to restart the server at will, leading to a complete loss of availability. The issue arises because the function responsible for restarting the server is not properly guarded by an admin check.

Why this priority

Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	6.5 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.7% (top 49%)
CISA exploited list	No
Weakness	CWE-863
Published	2025-03-20
Last modified	2026-06-17

Publisher (CNA): huntr.dev · Vendor: gaizhenbiao

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-03-20 10:15 UTCPublished CVE record published
2026-06-17 08:24 UTCUpdated Record last modified

gaizhenbiao chuanhuchatgpt DOWNGRADE

Affected: 2024-12-04

Fixed in: no fixed release known

Safe to downgrade to: a release before 2024-12-04

1. Check installed version

apt-cache policy chuanhuchatgpt || rpm -q chuanhuchatgpt || chuanhuchatgpt --version

2. No fixed release: DOWNGRADE to a release before 2024-12-04 (Debian / Ubuntu)

apt-cache madison chuanhuchatgpt sudo apt install chuanhuchatgpt=<VERSION_BEFORE_2024-12-04> sudo apt-mark hold chuanhuchatgpt

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list chuanhuchatgpt sudo dnf downgrade chuanhuchatgpt-<VERSION_BEFORE_2024-12-04> sudo dnf versionlock add chuanhuchatgpt

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-9159?

chuanhuchatgpt: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2024-9159 being exploited?

CVE-2024-9159 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-9159 affect?

CVE-2024-9159 affects chuanhuchatgpt. Severity is medium (CVSS 6.5). An incorrect authorization vulnerability exists in gaizhenbiao/chuanhuchatgpt version git c91dbfc. The vulnerability allows any user to restart the server at will, leading to a complete loss of availability. The issue arises because the fun

How urgent is CVE-2024-9159?

Priority 41/100. Public exploit reference

Software pages

Git vulnerabilities

Related CVEs

CVE-2025-0191 MEDIUM 6.5 DOWNGRADE A Denial of Service (DoS) vulnerability exists in the file upload feature of gaizhenbiao/chuanhuchatgpt versio
CVE-2025-0188 MEDIUM 6.5 DOWNGRADE A Server-Side Request Forgery (SSRF) vulnerability was discovered in gaizhenbiao/chuanhuchatgpt version 202409
CVE-2024-9216 HIGH 8.1 DOWNGRADE An authentication bypass vulnerability exists in gaizhenbiao/ChuanhuChatGPT, as of commit 3856d4f, allowing an
CVE-2024-9107 MEDIUM 5.4 DOWNGRADE A stored cross-site scripting (XSS) vulnerability exists in the gaizhenbiao/chuanhuchatgpt repository, affecti
CVE-2024-8613 HIGH 8.8 DOWNGRADE A vulnerability in gaizhenbiao/chuanhuchatgpt version 20240802 allows attackers to access, copy, and delete ot

References

← Back to latest CVEs