CVE-2014-7863
published 2020-02-08CVE-2014-7863: The FailOverHelperServlet (aka FailServlet) servlet in ZOHO ManageEngine Applications Manager before 11.9 build 11912, OpManager 8 through 11.5 build 11400…
PriorityP274high7.5CVSS 3.1
AVNACLPRNUINSUCHINAN
EXPLOIT
EPSS
83.40%
99.6th percentile
The FailOverHelperServlet (aka FailServlet) servlet in ZOHO ManageEngine Applications Manager before 11.9 build 11912, OpManager 8 through 11.5 build 11400, and IT360 10.5 and earlier does not properly restrict access, which allows remote attackers and remote authenticated users to (1) read arbitrary files via the fileName parameter in a copyfile operation or (2) obtain sensitive information via a directory listing in a listdirectory operation to servlet/FailOverHelperServlet.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| zohocorp | manageengine_applications_manager | <= 11.9 | — |
| zohocorp | manageengine_it360 | <= 10.5 | — |
| zohocorp | manageengine_opmanager | 8 – 11.5 | — |
Detection & IOCsextracted from sources · hover to see the quote
- →Monitor HTTP POST requests to /servlet/FailOverHelperServlet with 'operation=copyfile' and a 'fileName' parameter — this indicates attempted arbitrary file download exploitation. ↗
- →Monitor HTTP POST requests to /servlet/FailOverHelperServlet with 'operation=listdirectory' and a 'rootDirectory' parameter — this indicates attempted directory listing exploitation. ↗
- →The vulnerability is unauthenticated on OpManager and Applications Manager — alert on any unauthenticated POST to the FailOverHelperServlet endpoint. ↗
- →For IT360 targets, exploitation typically occurs on port 8300 (the OpManager instance port). Monitor for FailOverHelperServlet requests on this port. ↗
- →Metasploit modules attempt login with default credentials for administrator and guest accounts before exploiting — alert on authentication attempts with default credentials followed by FailOverHelperServlet requests. ↗
- →The exploit makes recursive directory listings — extremely large or deep directory listing responses from FailOverHelperServlet may indicate active exploitation. ↗
- ·IT360 requires authentication to exploit, whereas OpManager and Applications Manager are fully unauthenticated — tune detection rules accordingly per product. ↗
- ·IT360 remains unpatched as of the disclosure date — do not rely on vendor patches for IT360 deployments. ↗
- ·The fix for Applications Manager is version 11.9 build 11912; for OpManager a patch exists for v11.4/11.5 and the fix is included in v11.6 — versions outside these ranges remain vulnerable. ↗
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
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Exploit-DB
ManageEngine OpManager / Applications Manager / IT360 - 'FailOverServlet' Multiple Vulnerabilities
exploitdb·2015-02-09
CVE-2014-7864 ManageEngine OpManager / Applications Manager / IT360 - 'FailOverServlet' Multiple Vulnerabilities
ManageEngine OpManager / Applications Manager / IT360 - 'FailOverServlet' Multiple Vulnerabilities
---
>> Multiple vulnerabilities in FailOverServlet in ManageEngine OpManager, Applications Manager and IT360
>> Discovered by Pedro Ribeiro ([email protected]), Agile Information Security
Disclosure: 28/01/2015 / Last updated: 09/02/2015
>> Background on the affected products:
"ManageEngine OpManager is a network and data center infrastructure management software that helps large enterprises, service providers and SMEs manage their data centers and IT infrastructure efficiently and cost effectively. Automated workflows, intelligent alerting engines, configurable discovery rules, and extendable templates enable IT teams to setup a 24x7 monitoring system within hours of installation."
"Manag
Metasploit
ManageEngine Multiple Products Arbitrary Directory Listing
metasploit
ManageEngine Multiple Products Arbitrary Directory Listing
ManageEngine Multiple Products Arbitrary Directory Listing
This module exploits a directory listing information disclosure vulnerability in the FailOverHelperServlet on ManageEngine OpManager, Applications Manager and IT360. It makes a recursive listing, so it will list the whole drive if you ask it to list / in Linux or C:\ in Windows. This vulnerability is unauthenticated on OpManager and Applications Manager, but authenticated in IT360. This module will attempt to login using the default credentials for the administrator and guest accounts; alternatively you can provide a pre-authenticated cookie or a username / password combo. For IT360 targets enter the RPORT of the OpManager instance (usually 8300). This module has been tested on both Windows and Linux with several different version
Metasploit
ManageEngine Multiple Products Arbitrary File Download
metasploit
ManageEngine Multiple Products Arbitrary File Download
ManageEngine Multiple Products Arbitrary File Download
This module exploits an arbitrary file download vulnerability in the FailOverHelperServlet on ManageEngine OpManager, Applications Manager and IT360. This vulnerability is unauthenticated on OpManager and Applications Manager, but authenticated in IT360. This module will attempt to login using the default credentials for the administrator and guest accounts; alternatively you can provide a pre-authenticated cookie or a username and password combo. For IT360 targets enter the RPORT of the OpManager instance (usually 8300). This module has been tested on both Windows and Linux with several different versions. Windows paths have to be escaped with 4 backslashes on the command line. There is a companion module that allows the recursive li
No writeups or analysis indexed.
http://packetstormsecurity.com/files/130162/ManageEngine-File-Download-Content-Disclosure-SQL-Injection.htmlhttp://seclists.org/fulldisclosure/2015/Jan/114http://www.securityfocus.com/archive/1/archive/1/534575/100/0/threadedhttps://exchange.xforce.ibmcloud.com/vulnerabilities/100554https://raw.githubusercontent.com/pedrib/PoC/master/ManageEngine/me_failservlet.txthttps://support.zoho.com/portal/manageengine/helpcenter/articles/vulnerabilities-in-failoverhelperservlethttp://packetstormsecurity.com/files/130162/ManageEngine-File-Download-Content-Disclosure-SQL-Injection.htmlhttp://seclists.org/fulldisclosure/2015/Jan/114http://www.securityfocus.com/archive/1/archive/1/534575/100/0/threadedhttps://exchange.xforce.ibmcloud.com/vulnerabilities/100554https://raw.githubusercontent.com/pedrib/PoC/master/ManageEngine/me_failservlet.txthttps://support.zoho.com/portal/manageengine/helpcenter/articles/vulnerabilities-in-failoverhelperservlet
2020-02-08
Published