Sonarsource SonarQube up to 7.3 API 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.
4.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Sonarsource SonarQube up to 7.3. Impacted is an unknown function of the component API. Executing a manipulation can lead to information disclosure. This vulnerability is registered as CVE-2018-19413. It is possible to launch the attack remotely. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Sonarsource SonarQube up to 7.3. This vulnerability affects some unknown functionality of the component API. The manipulation with an unknown input leads to a information disclosure vulnerability. 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. CVE summarizes:

A vulnerability in the API of SonarSource SonarQube before 7.4 could allow an authenticated user to discover sensitive information such as valid user-account logins in the web application. The vulnerability occurs because of improperly configured access controls that cause the API to return the externalIdentity field to non-administrator users. The attacker could use this information in subsequent attacks against the system.

The bug was discovered 10/05/2018. The weakness was published 12/14/2018 (Website). The advisory is available at jira.sonarsource.com. This vulnerability was named CVE-2018-19413 since 11/21/2018. The attack can be initiated remotely. A single authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 70 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 7.4 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: SonarQube 7.4

Timelineinfo

10/05/2018 🔍
11/21/2018 +47 days 🔍
12/14/2018 +23 days 🔍
12/14/2018 +0 days 🔍
12/16/2018 +2 days 🔍
06/19/2023 +1646 days 🔍

Sourcesinfo

Advisory: 150496
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-19413 (🔍)
GCVE (CVE): GCVE-0-2018-19413
GCVE (VulDB): GCVE-100-127990

Entryinfo

Created: 12/16/2018 10:20
Updated: 06/19/2023 10:23
Changes: 12/16/2018 10:20 (58), 04/21/2020 09:22 (2), 06/19/2023 10:23 (4)
Complete: 🔍
Cache ID: 216::103

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