BMC Track-It! up to 11.3 HF2 FileStorageService .NET Remoting access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.2$0-$5k0.00

A vulnerability was found in BMC Track-It! up to 11.3 HF2 and classified as critical. This issue affects an unknown code block of the component FileStorageService. The manipulation as part of a .NET Remoting leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

BMC Track-It! 11.4 before Hotfix 3 exposes an unauthenticated .NET remoting file storage service (FileStorageService) on port 9010. This service contains a method that allows uploading a file to an arbitrary path on the machine that is running Track-It!. This can be used to upload a file to the web root and achieve code execution as NETWORK SERVICE or SYSTEM.

The bug was discovered 01/26/2018. The weakness was shared 01/30/2018 as not defined mailinglist post (Full-Disclosure). The advisory is shared at seclists.org. The identification of this vulnerability is CVE-2016-6598 since 08/04/2016. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 4 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 11.4 eliminates this vulnerability.Addressing this vulnerability is possible by firewalling Port 9010. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at Exploit-DB (43883). The entry VDB-112650 is related to this item.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.2

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Track-It! 11.4
Firewalling: 🔍

Timelineinfo

08/04/2016 🔍
01/26/2018 +540 days 🔍
01/30/2018 +4 days 🔍
01/30/2018 +0 days 🔍
01/31/2018 +1 days 🔍
02/03/2023 +1829 days 🔍

Sourcesinfo

Advisory: 146110
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-6598 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 01/31/2018 09:02 AM
Updated: 02/03/2023 09:42 AM
Changes: 01/31/2018 09:02 AM (64), 12/31/2019 01:33 PM (4), 02/03/2023 09:42 AM (4)
Complete: 🔍
Cache ID: 98:F6B:40

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