CVE-2016-6602

ZOHO WebNMS Framework 5.2 and 5.2 SP1 use a weak obfuscation algorithm to store passwords, which allows context-dependent attackers to obtain cleartext passwords by leveraging access to WEB-INF/conf/securitydbData.xml. NOTE: this issue can be combined with CVE-2016-6601 for a remote exploit.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 5.0 MEDIUM

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://www.exploit-db.com/exploits/40229/	Exploit Third Party Advisory
https://github.com/pedrib/PoC/blob/master/advisories/webnms-5.2-sp1-pwn.txt	Exploit
https://blogs.securiteam.com/index.php/archives/2712	Exploit Technical Description Third Party Advisory
http://www.rapid7.com/db/modules/auxiliary/admin/http/webnms_cred_disclosure	Third Party Advisory
http://seclists.org/fulldisclosure/2016/Aug/54	Exploit Mailing List
http://packetstormsecurity.com/files/138244/WebNMS-Framework-5.2-SP1-Traversal-Weak-Obfuscation-User-Impersonation.html	Exploit Third Party Advisory
http://www.securityfocus.com/bid/92402	Third Party Advisory VDB Entry
https://forums.webnms.com/topic/recent-vulnerabilities-in-webnms-and-how-to-protect-the-server-against-them
http://www.securityfocus.com/archive/1/539159/100/0/threaded

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:zohocorp:webnms_framework:5.2:::::::*
	cpe:2.3:a:zohocorp:webnms_framework:5.2:sp1::::::

Information

Published : 2017-01-23 13:59

Updated : 2018-10-09 13:00

NVD link : CVE-2016-6602

Mitre link : CVE-2016-6602

JSON object : View

CWE

CWE-327

Use of a Broken or Risky Cryptographic Algorithm

Products Affected

zohocorp

webnms_framework

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9.8 /10