S4E just found a high-severity finding from top 10 tcp port service scan

CVE

CVE-2020-27986

7.5

CVSShigh

Exploitable remotely over the internet · no authentication required.

Description

SonarQube 8.4.2.36762 allows remote attackers to discover cleartext SMTP, SVN, and GitLab credentials via the api/settings/values URI. NOTE: reportedly, the vendor's position for SMTP and SVN is "it is the administrator's responsibility to configure it.

Attack Vector

Network

Privileges Req.

None

User Interaction

None

sonarqube

Updated Sep 26, 2026View on NVD →

S4E scanner

highProduct Based Web Vulnerabilities~30 seconds

CVE-2020-27986 Scanner

CVE-2020-27986 scanner - Information Disclosure vulnerability in SonarQube

Used 3.3k times · 3.3k assets checked · url

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CVE history: sonarqube

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