VDB-311017 · CVE-2025-48950 · GHSA-p2qq-x9j2-px8v

1Panel-dev MaxKB 1.9.0/1.10.4-lts/1.10.8 /bin default permission

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in 1Panel-dev MaxKB. It has been rated as critical. This vulnerability affects unknown code of the file /bin. This manipulation causes default permission. This vulnerability is tracked as CVE-2025-48950. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in 1Panel-dev MaxKB and classified as critical. Affected by this vulnerability is an unknown function of the file /bin. The manipulation with an unknown input leads to a default permission vulnerability. The CWE definition for the vulnerability is CWE-276. During installation, installed file permissions are set to allow anyone to modify those files. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

MaxKB is an open-source AI assistant for enterprise. Prior to version 1.10.8-lts, Sandbox only restricts the execution permissions of binary files in common directories, such as `/bin,/usr/bin`, etc. Therefore, attackers can exploit some files with execution permissions in non blacklisted directories to carry out attacks. Version 1.10.8-lts fixes the issue.

The advisory is shared at github.com. This vulnerability is known as CVE-2025-48950 since 05/28/2025. The exploitation appears to be easy. The attack can be launched remotely. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1222 for this issue.

Upgrading to version 1.10.8-lts eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 187e9c1e4ea1ebb6864c5bf61558c42f2fc6c005 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

1Panel-dev

Name

MaxKB

Version

License

open-source

Website

Product: https://github.com/1Panel-dev/MaxKB/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Default permission
CWE: CWE-276 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: MaxKB 1.10.8-lts
Patch: 187e9c1e4ea1ebb6864c5bf61558c42f2fc6c005

Timelineinfo

05/28/2025 🔍
06/03/2025 +6 days 🔍
06/03/2025 +0 days 🔍
08/07/2025 +64 days 🔍

Sourcesinfo

Product: github.com

Advisory: GHSA-p2qq-x9j2-px8v
Status: Confirmed

CVE: CVE-2025-48950 (🔍)
GCVE (CVE): GCVE-0-2025-48950
GCVE (VulDB): GCVE-100-311017

Entryinfo

Created: 06/03/2025 22:19
Updated: 08/07/2025 00:15
Changes: 06/03/2025 22:19 (71), 06/04/2025 08:25 (1), 08/07/2025 00:15 (12)
Complete: 🔍
Cache ID: 216::103