VDB-135364 · CVE-2019-12167 · BID 108420

Emerson Network Power Liebert Challenger 5.1E0.5 httpGetSet/httpGet.htm statusstr cross site scripting

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

Summaryinfo

A vulnerability described as problematic has been identified in Emerson Network Power Liebert Challenger 5.1E0.5. This impacts an unknown function of the file httpGetSet/httpGet.htm. Executing a manipulation of the argument statusstr as part of Parameter can lead to cross site scripting. The identification of this vulnerability is CVE-2019-12167. The attack may be launched remotely. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability has been found in Emerson Network Power Liebert Challenger 5.1E0.5 and classified as problematic. This vulnerability affects an unknown code block of the file httpGetSet/httpGet.htm. The manipulation of the argument statusstr as part of a Parameter leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. CVE summarizes:

httpGetSet/httpGet.htm on Emerson Network Power Liebert Challenger 5.1E0.5 devices allows XSS via the statusstr parameter.

The bug was discovered 05/13/2019. The weakness was shared 05/22/2019 by Kubilay Onur Gungor as not defined mailinglist post (Full-Disclosure). The advisory is shared for download at seclists.org. This vulnerability was named CVE-2019-12167 since 05/17/2019. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

The vulnerability was handled as a non-public zero-day exploit for at least 9 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:httpGetSet/httpGet.htm it is possible to find vulnerable targets with Google Hacking.

Upgrading eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Emerson Network Power

Name

Liebert Challenger

Version

5.1E0.5

License

commercial

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/13/2019 🔍
05/17/2019 +4 days 🔍
05/22/2019 +5 days 🔍
05/23/2019 +1 days 🔍
09/23/2023 +1584 days 🔍

Sourcesinfo

Advisory: seclists.org
Researcher: Kubilay Onur Gungor
Status: Not defined

CVE: CVE-2019-12167 (🔍)
GCVE (CVE): GCVE-0-2019-12167
GCVE (VulDB): GCVE-100-135364
SecurityFocus: 108420

Entryinfo

Created: 05/23/2019 12:17
Updated: 09/23/2023 15:57
Changes: 05/23/2019 12:17 (44), 06/16/2020 17:11 (17), 09/23/2023 15:57 (4)
Complete: 🔍
Cache ID: 216::103