CVE-2024-3126

Command Injection in parisneo/lollms-webui

HIGH
8.4
CVSS Score
Published: May 16, 2024 at 09:03 AM UTC
Updated: June 17, 2026 at 07:43 AM UTC
2 products affected across 2 vendorsLollms Web UILollms Webui

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Severity
HIGH8.4
Exploit prediction
EPSS 1%
SSVC
No known exploit

Description

A command injection vulnerability exists in the 'run_xtts_api_server' function of the parisneo/lollms-webui application, specifically within the 'lollms_xtts.py' script. The vulnerability arises due to the improper neutralization of special elements used in an OS command. The affected function utilizes 'subprocess.Popen' to execute a command constructed with a Python f-string, without adequately sanitizing the 'xtts_base_url' input. This flaw allows attackers to execute arbitrary commands remotely by manipulating the 'xtts_base_url' parameter. The vulnerability affects versions up to and including the latest version before 9.5. Successful exploitation could lead to arbitrary remote code execution (RCE) on the system where the application is deployed.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 9.5
Affected range stops below 9.5, so it looks safe — our inference, not a vendor statement
v < 9.5
Affected range stops below 9.5, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.4HIGH@huntr_ai
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-78

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