LolLMS < 2.2.0 - Server-Side Request Forgery

A Server-Side Request Forgery SSRF vulnerability exists in parisneo/lollms versions prior to 2.2.0. The /api/files/export-content endpoint processes Markdown image URLs by downloading them via downloadimagetotemp in backend/routers/files.py without any validation, allowing an unauthenticated...

LoLLMS WebUI - Subfolder Prediction via Path Traversal

A Path Traversal vulnerability exists in the parisneo/lollms-webui, specifically within the 'addreferencetolocalmode' function due to the lack of input sanitization. This vulnerability affects versions v9.6 to the latest. id: CVE-2024-4841 info: name: LoLLMS WebUI - Subfolder Prediction via Path...

LoLLMs WEBUI - Server-Side Request Forgery

LoLLMs WEBUI contains a server-side request forgery caused by unauthenticated access to the /api/proxy endpoint, letting attackers force the server to make arbitrary GET requests, exploit requires no authentication. id: CVE-2026-33340 info: name: LoLLMs WEBUI - Server-Side Request Forgery author:...

LOLLMS WebUI - Absolute Path Traversal

An absolute path traversal vulnerability exists in parisneo/lollms-webui v9.6, specifically in the openfile endpoint of lollmsadvanced.py. The sanitizepath function with allowabsolutepath=True allows an attacker to access arbitrary files and directories on a Windows system. This vulnerability can...

LoLLMS WebUI < 9.8 - Path Traversal

parisneo/lollms-webui contains a path traversal caused by improper handling of 'category' parameter in /listpersonalities endpoint, letting attackers list arbitrary directories, exploit requires control over 'category' parameter. id: CVE-2024-4322 info: name: LoLLMS WebUI 9.8 - Path Traversal...

CVE-2026-12228 Stored XSS in Direct Messages via Prompt Sharing in parisneo/lollms

A stored cross-site scripting XSS vulnerability exists in the POST /api/prompts/share endpoint of parisneo/lollms latest version. The endpoint stores attacker-controlled promptcontent into DBDirectMessage.content without server-side sanitization. When a victim opens the direct message DM thread,...

PYSEC-2026-2612 parisneo/lollms has an insufficient session expiration vulnerability

An insufficient session expiration vulnerability exists in the latest version of parisneo/lollms. The application fails to invalidate active sessions after a password reset, allowing an attacker to continue using an old session token. This issue arises due to the absence of logic to reject reques...

PYSEC-2026-1590 Lord of Large Language Models vulnerable to Observable Discrepancy attack via authenticate_user function

The parisneo/lollms repository is affected by a timing attack vulnerability in the authenticateuser function within the lollmsauthentication.py file. This vulnerability allows attackers to enumerate valid usernames and guess passwords incrementally by analyzing response time differences. The...

PYSEC-2026-1591 LoLLMS Code Injection vulnerability

A remote code execution vulnerability exists in the Calculate function of parisneo/lollms version 9.8. The vulnerability arises from the use of Python's eval function to evaluate mathematical expressions within a Python sandbox that disables builtins and only allows functions from the math module...

PYSEC-2026-1585 Lord of Large Language Models (LoLLMs) Server path traversal vulnerability in lollms_file_system.py

A path traversal vulnerability exists in the ParisNeo/lollms repository, specifically in the lollmsfilesystem.py file. The functions addragdatabase, togglemountragdatabase, and vectorizefolder do not implement security measures such as sanitizepathfromendpoint or sanitizepath. This allows an...

PYSEC-2026-1587 LoLLMS vulnerable to Expected Behavior Violation

A path traversal vulnerability exists in the applysettings function of parisneo/lollms versions prior to 9.5.1. The sanitizepath function does not adequately secure the discussiondbname parameter, allowing attackers to manipulate the path and potentially write to important system folders...

PYSEC-2026-1592 lollms path traversal vulnerability allows overriding of config.yaml file, leading to RCE

A path traversal vulnerability in the /setpersonalityconfig endpoint of parisneo/lollms version 9.4.0 allows an attacker to overwrite the configs/config.yaml file. This can lead to remote code execution by changing server configuration properties such as forceacceptremoteaccess and...

PYSEC-2026-1584 Remote Code Execution in create_conda_env function in lollms

A remote code execution vulnerability exists in the createcondaenv function of the parisneo/lollms repository. The vulnerability arises from the use of shell=True in the subprocess.Popen function, which allows an attacker to inject arbitrary commands by manipulating the envname and pythonversion...

PYSEC-2026-1588 lollms vulnerable to path traversal due to unauthenticated root folder settings change

A path traversal vulnerability exists in the XTTS server included in the lollms package, version v9.6. This vulnerability arises from the ability to perform an unauthenticated root folder settings change. Although the read file endpoint is protected against path traversals, this protection can be...

PYSEC-2026-1594 lollms vulnerable to dot-dot-slash path traversal in XTTS server

A path traversal vulnerability exists in the XTTS server of the parisneo/lollms package version v9.6. This vulnerability allows an attacker to write audio files to arbitrary locations on the system and enumerate file paths. The issue arises from improper validation of user-provided file paths in...

PYSEC-2026-1583 LoLLMS Path Traversal vulnerability

A path traversal vulnerability exists in the parisneo/lollms application, specifically within the sanitizepathfromendpoint and sanitizepath functions in lollmscore\lollms\security.py. This vulnerability allows for arbitrary file reading when the application is running on Windows. The issue arises...

PYSEC-2026-1589 path traversal vulnerability was identified in the parisneo/lollms-webui

A path traversal vulnerability was identified in the parisneo/lollms-webui repository, specifically within version 9.6. The vulnerability arises due to improper handling of user-supplied input in the 'listpersonalities' endpoint. By crafting a malicious HTTP request, an attacker can traverse the...

PYSEC-2026-1593 LoLLMS Command Injection vulnerability

A vulnerability in the parisneo/lollms, specifically in the /unInstallbinding endpoint, allows for arbitrary code execution due to insufficient sanitization of user input. The issue arises from the lack of path sanitization when handling the name parameter in the unInstallbinding function, allowi...

PYSEC-2026-401 parisneo/lollms vulnerable to stored XSS in the social feature

A Stored Cross-Site Scripting XSS vulnerability was identified in the social feature of parisneo/lollms, affecting the latest version prior to 2.2.0. The vulnerability exists in the createpost function within backend/routers/social/init.py, where user-provided content is directly assigned to the...

PYSEC-2026-403 parisneo/lollms Local File Inclusion (LFI) attack

parisneo/lollms version 9.5 is vulnerable to Local File Inclusion LFI attacks due to insufficient path sanitization. The sanitizepathfromendpoint function fails to properly sanitize Windows-style paths backward slash , allowing attackers to perform directory traversal attacks on Windows systems...