VDB-262022 · CVE-2024-28240 · GCVE-0-2024-28240

GLPI Agent up to 1.7.1 on Windows URL denial of service

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.
6.7	$0-$5k	0.00

Summaryinfo

A vulnerability described as problematic has been identified in GLPI Agent up to 1.7.1 on Windows. This affects an unknown part of the component URL Handler. Such manipulation leads to denial of service. This vulnerability is uniquely identified as CVE-2024-28240. Local access is required to approach this attack. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in GLPI Agent up to 1.7.1 on Windows and classified as problematic. Affected by this issue is an unknown code block of the component URL Handler. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is confidentiality, integrity, and availability. CVE summarizes:

The GLPI Agent is a generic management agent. A vulnerability that only affects GLPI-Agent installed on windows via MSI packaging can allow a local user to cause denial of agent service by replacing GLPI server url with a wrong url or disabling the service. Additionally, in the case the Deploy task is installed, a local malicious user can trigger privilege escalation configuring a malicious server providing its own deploy task payload. GLPI-Agent 1.7.2 contains a patch for this issue. As a workaround, edit GLPI-Agent related key under `HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall` and add `SystemComponent` DWORD value setting it to `1` to hide GLPI-Agent from installed applications.

The advisory is available at github.com. This vulnerability is handled as CVE-2024-28240 since 03/07/2024. The exploitation is known to be easy. Local access is required to approach this attack. The technical details are unknown and an exploit is not available.

Upgrading to version 1.7.2 eliminates this vulnerability.

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Productinfo

Type

Asset Management Software

Vendor

GLPI

Name

Agent

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.7

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.3
CNA Vector (GitHub, Inc.): 🔍

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: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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: Agent 1.7.2
Patch: github.com

Timelineinfo

03/07/2024 🔍
04/25/2024 +48 days 🔍
04/25/2024 +0 days 🔍
01/23/2025 +273 days 🔍

Sourcesinfo

Advisory: 41bbb1169e899bd15350a9e2fdbf9269a3b7a14f
Status: Confirmed

CVE: CVE-2024-28240 (🔍)
GCVE (CVE): GCVE-0-2024-28240
GCVE (VulDB): GCVE-100-262022

Entryinfo

Created: 04/25/2024 18:57
Updated: 01/23/2025 09:04
Changes: 04/25/2024 18:57 (65), 05/29/2024 15:48 (2), 05/29/2024 15:53 (1), 01/23/2025 09:04 (13)
Complete: 🔍
Cache ID: 216::103