CVE-2019-9975 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

DASAN H660RM devices with firmware 1.03-0022 use a hard-coded key for logs encryption. Data stored using this key can be decrypted by anyone able to access this key.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Dasannetworks	H660Rm Firmware	1.03-0022
Dasannetworks	H660Rm	-

Related Weaknesses (CWE)

CWE-798

References

http://packetstormsecurity.com/files/152232/DASAN-H660RM-Information-Disclosure-Third Party AdvisoryVDB Entry
https://blog.burghardt.pl/2019/03/syslog_tool-cgi-on-dasan-h660rm-devices-with-fExploitThird Party Advisory
https://seclists.org/bugtraq/2019/Mar/41Mailing ListThird Party Advisory
http://packetstormsecurity.com/files/152232/DASAN-H660RM-Information-Disclosure-Third Party AdvisoryVDB Entry
https://blog.burghardt.pl/2019/03/syslog_tool-cgi-on-dasan-h660rm-devices-with-fExploitThird Party Advisory
https://seclists.org/bugtraq/2019/Mar/41Mailing ListThird Party Advisory

FAQ

What is CVE-2019-9975?

CVE-2019-9975 is a vulnerability with a CVSS score of 7.5 (HIGH). DASAN H660RM devices with firmware 1.03-0022 use a hard-coded key for logs encryption. Data stored using this key can be decrypted by anyone able to access this key.

How severe is CVE-2019-9975?

CVE-2019-9975 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-9975?

Check the references section above for vendor advisories and patch information. Affected products include: Dasannetworks H660Rm Firmware, Dasannetworks H660Rm.