HCL AppScan Enterprise API Documentation ui layer

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 (≈)
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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.
5.3$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in HCL AppScan Enterprise. This impacts an unknown function of the component API Documentation. This manipulation causes ui layer. This vulnerability is registered as CVE-2019-4323. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in HCL AppScan Enterprise (affected version not known). It has been declared as critical. Affected by this vulnerability is some unknown functionality of the component API Documentation. The manipulation with an unknown input leads to a ui layer vulnerability. The CWE definition for the vulnerability is CWE-1021. The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

"HCL AppScan Enterprise advisory API documentation is susceptible to clickjacking, which could allow an attacker to embed the contents of untrusted web pages in a frame."

The weakness was published 07/07/2020 (Website). The advisory is shared at support.hcltechsw.com. This vulnerability is known as CVE-2019-4323 since 01/03/2019. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Similar entry is available at VDB-157706. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Ui layer
CWE: CWE-1021
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/03/2019 🔍
07/07/2020 +551 days 🔍
07/08/2020 +1 days 🔍
10/29/2020 +113 days 🔍

Sourcesinfo

Advisory: support.hcltechsw.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-4323 (🔍)
GCVE (CVE): GCVE-0-2019-4323
GCVE (VulDB): GCVE-100-157705
See also: 🔍

Entryinfo

Created: 07/08/2020 08:43
Updated: 10/29/2020 06:23
Changes: 07/08/2020 08:43 (37), 07/08/2020 08:48 (17), 10/29/2020 06:23 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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