VDB-297929 · CVE-2025-25728 · EUVD-2025-5490

Bosscomm IF740 11001.7078/11001.0000 channel accessible

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.
3.7	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Bosscomm IF740 11001.7078/11001.0000. Impacted is an unknown function. The manipulation leads to channel accessible. This vulnerability is traded as CVE-2025-25728. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Bosscomm IF740 11001.7078/11001.0000. This issue affects some unknown functionality. The manipulation with an unknown input leads to a channel accessible vulnerability. Using CWE to declare the problem leads to CWE-300. The product does not adequately verify the identity of actors at both ends of a communication channel, or does not adequately ensure the integrity of the channel, in a way that allows the channel to be accessed or influenced by an actor that is not an endpoint. Impacted is integrity. The summary by CVE is:

Bosscomm IF740 Firmware versions:11001.7078 & v11001.0000 and System versions: 6.25 & 6.00 were discovered to send communications to the update API in plaintext, allowing attackers to access sensitive information via a man-in-the-middle attack.

The advisory is shared at gainsec.com. The identification of this vulnerability is CVE-2025-25728 since 02/07/2025. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 06/01/2025). MITRE ATT&CK project uses the attack technique T1557 for this issue.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-5490). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Bosscomm

Name

IF740

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.7

VulDB Base Score: 3.7
VulDB Temp Score: 3.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Channel accessible
CWE: CWE-300
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

02/07/2025 🔍
02/28/2025 +21 days 🔍
02/28/2025 +0 days 🔍
06/01/2025 +93 days 🔍

Sourcesinfo

Advisory: gainsec.com
Status: Not defined

CVE: CVE-2025-25728 (🔍)
GCVE (CVE): GCVE-0-2025-25728
GCVE (VulDB): GCVE-100-297929
EUVD: 🔍

Entryinfo

Created: 02/28/2025 02:51
Updated: 06/01/2025 18:56
Changes: 02/28/2025 02:51 (51), 03/20/2025 09:02 (1), 06/01/2025 18:56 (1)
Complete: 🔍
Cache ID: 216::103

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