Multiple vulnerabilities in BEC Technologies Routers

Published: 2025-03-26

Risk	Medium
Patch available	NO
Number of vulnerabilities	4
CVE-ID	CVE-2025-2770 CVE-2025-2773 CVE-2025-2772 CVE-2025-2771
CWE-ID	CWE-312 CWE-78 CWE-522 CWE-287
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	BEC Technologies routers Hardware solutions / Routers & switches, VoIP, GSM, etc
Vendor	BEC Technologies

Security Bulletin

This security bulletin contains information about 4 vulnerabilities.

1) Cleartext storage of sensitive information

EUVDB-ID: #VU106042

Risk: Low

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-2770

CWE-ID: CWE-312 - Cleartext Storage of Sensitive Information

Exploit availability: No

Description

The vulnerability allows a remote user to gain access to potentially sensitive information.

The vulnerability exists due to cleartext storage of sensitive information within the web-based user interface. A remote administrator can disclose stored credentials.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

BEC Technologies routers: All versions

CPE2.3

cpe:2.3:h:bec_technologies:bec_technologies_routers:*:*:*:*:*:*:*:*

External links

https://www.zerodayinitiative.com/advisories/ZDI-25-186/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) OS Command Injection

EUVDB-ID: #VU106049

Risk: Low

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-2773

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Exploit availability: No

Description

The vulnerability allows a remote user to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation within the management interface. A remote administrator can pass specially crafted data to the application and execute arbitrary OS commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

BEC Technologies routers: All versions

CPE2.3

cpe:2.3:h:bec_technologies:bec_technologies_routers:*:*:*:*:*:*:*:*

External links

https://www.zerodayinitiative.com/advisories/ZDI-25-187/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Insufficiently protected credentials

EUVDB-ID: #VU106048

Risk: Low

CVSSv4.0: 2.3 [CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-2772

CWE-ID: CWE-522 - Insufficiently Protected Credentials

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to insufficiently protected credentials within /cgi-bin/tools_usermanage.asp. A remote attacker on the local network can disclose transported credentials.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

BEC Technologies routers: All versions

CPE2.3

cpe:2.3:h:bec_technologies:bec_technologies_routers:*:*:*:*:*:*:*:*

External links

https://www.zerodayinitiative.com/advisories/ZDI-25-185/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Improper Authentication

EUVDB-ID: #VU106046

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-2771

CWE-ID: CWE-287 - Improper Authentication

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error when processing authentication requests within the web-based user interface. A remote attacker can bypass authentication process and gain unauthorized access to the application.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

BEC Technologies routers: All versions

CPE2.3

cpe:2.3:h:bec_technologies:bec_technologies_routers:*:*:*:*:*:*:*:*

External links

https://www.zerodayinitiative.com/advisories/ZDI-25-184/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.