VDB-310460 · CVE-2024-57338 · GCVE-0-2024-57338

M2Soft CROWNIX Report & ERS up to 5.5.14.1070/7.4.3.960/8.2.0.345 unrestricted upload

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.
6.3	$0-$5k	0.94

Summaryinfo

A vulnerability labeled as critical has been found in M2Soft CROWNIX Report & ERS up to 5.5.14.1070/7.4.3.960/8.2.0.345. The impacted element is an unknown function. Such manipulation leads to unrestricted upload. This vulnerability is referenced as CVE-2024-57338. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in M2Soft CROWNIX Report & ERS up to 5.5.14.1070/7.4.3.960/8.2.0.345 and classified as critical. Affected by this issue is an unknown part. The manipulation with an unknown input leads to a unrestricted upload vulnerability. Using CWE to declare the problem leads to CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. Impacted is confidentiality, integrity, and availability. CVE summarizes:

An arbitrary file upload vulnerability in M2Soft CROWNIX Report & ERS v5.x to v5.5.14.1070, v7.x to v7.4.3.960, and v8.x to v8.2.0.345 allows attackers to execute arbitrary code via supplying a crafted file.

The advisory is shared for download at m2soft.co.kr. This vulnerability is handled as CVE-2024-57338 since 01/09/2025. The exploitation is known to be easy. The attack may be launched remotely. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 05/31/2025). The MITRE ATT&CK project declares the attack technique as T1608.002.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Reporting Software

Vendor

M2Soft

Name

CROWNIX Report & ERS

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

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

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: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/09/2025 🔍
05/28/2025 +138 days 🔍
05/28/2025 +0 days 🔍
05/31/2025 +3 days 🔍

Sourcesinfo

Advisory: m2soft.co.kr
Status: Confirmed

CVE: CVE-2024-57338 (🔍)
GCVE (CVE): GCVE-0-2024-57338
GCVE (VulDB): GCVE-100-310460

Entryinfo

Created: 05/28/2025 20:33
Updated: 05/31/2025 06:23
Changes: 05/28/2025 20:33 (53), 05/31/2025 06:23 (1)
Complete: 🔍
Cache ID: 216::103