SAP Crystal Reports for Visual Studio prior 2010 .NET SDK WebForm Viewer Credentials information disclosure

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.
7.4$0-$5k0.00

A vulnerability has been found in SAP Crystal Reports for Visual Studio (Reporting Software) and classified as problematic. Affected by this vulnerability is some unknown processing of the component .NET SDK WebForm Viewer. The manipulation with an unknown input leads to a information disclosure vulnerability (Credentials). The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

The .NET SDK WebForm Viewer in SAP Crystal Reports for Visual Studio (fixed in version 2010) discloses sensitive database information including credentials which can be misused by the attacker.

The bug was discovered 04/09/2019. The weakness was released 04/10/2019 (Website). The advisory is shared at launchpad.support.sap.com. This vulnerability is known as CVE-2019-0285 since 11/26/2018. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k.

Upgrading to version 2010 eliminates this vulnerability.

Productinfo

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Vendor

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License

CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
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

Name: Credentials
Class: Information disclosure / Credentials
CWE: CWE-200 / CWE-284 / CWE-266
ATT&CK: T1592

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Crystal Reports for Visual Studio 2010

Timelineinfo

11/26/2018 🔍
04/09/2019 +134 days 🔍
04/10/2019 +1 days 🔍
04/11/2019 +1 days 🔍
08/28/2023 +1600 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: 153471
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-0285 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20150716

Entryinfo

Created: 04/11/2019 07:38
Updated: 08/28/2023 15:05
Changes: 04/11/2019 07:38 (59), 05/28/2020 21:46 (2), 08/28/2023 15:05 (4)
Complete: 🔍

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