SB2018122601 - Information disclosure in D-Link routers

Description

This security bulletin contains information about 3 vulnerabilities.

1) Information disclosure (CVE-ID: CVE-2018-18009)

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

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

The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.

The weakness exists due to unspecified flaw. A remote attack can obtain clear text password of user admin at the line: gosave_ok = ("__password__".length < 6)?true:false.

2) Information disclosure (CVE-ID: CVE-2018-18008)

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

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

The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.

The weakness exists due to unspecified flaw. A remote attack can obtain clear text password of user admin at the line: xxx="__password__";.

3) Information disclosure (CVE-ID: CVE-2018-18007)

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

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

The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.

The weakness exists due to unspecified flaw. A remote attack can obtain clear text password of user admin at the line: else if(ff.curpd.value != "__password__") location="atbox_pd.htm".

Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References

• https://seclists.org/fulldisclosure/2018/Dec/46
• https://seclists.org/fulldisclosure/2018/Dec/45
• https://seclists.org/fulldisclosure/2018/Dec/38