Known Vulnerabilities for IntelliJ IDEA by JetBrains

Listed below are 10 of the newest known vulnerabilities associated with "IntelliJ IDEA" by "JetBrains".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-86505 json In JetBrains IntelliJ IDEA before 2026.2.2 missing project-trust check leaked project metadata to JetBrains Marketplace Not Provided 2026-09-07 2026-09-08
CVE-2026-86504 json In JetBrains IntelliJ IDEA before 2026.2.2 missing project-trust confirmation before building a Dev Container allowed host-le... Not Provided 2026-09-07 2026-09-09
CVE-2026-86503 json In JetBrains IntelliJ IDEA before 2026.2.2 opening an untrusted project could trigger SSRF via Kubernetes spec-source URL fet... Not Provided 2026-09-07 2026-09-08
CVE-2026-86502 json In JetBrains IntelliJ IDEA before 2026.2.2 missing TLS and authentication on the IJent gRPC server allowed local code executi... Not Provided 2026-09-07 2026-09-09
CVE-2026-86501 json In JetBrains IntelliJ IDEA before 2026.2.2 terminal command input could be written to idea.log Not Provided 2026-09-07 2026-09-08
CVE-2026-75058 json In JetBrains IntelliJ IDEA before 2026.2.1 xXE was possible in the Eclipse settings importers Not Provided 2026-08-17 2026-08-17
CVE-2026-75057 json In JetBrains IntelliJ IDEA before 2026.1.5 git credentials were written in plaintext to the IDE log Not Provided 2026-08-17 2026-08-17
CVE-2026-75056 json In JetBrains IntelliJ IDEA before 2026.2.1 rCE via Markdown export tool was possible Not Provided 2026-08-17 2026-08-18
CVE-2026-75055 json In JetBrains IntelliJ IDEA before 2026.2.1 hadoop ResourceManager could read local files via XXE Not Provided 2026-08-17 2026-08-17
CVE-2026-75054 json In JetBrains IntelliJ IDEA before 2026.2.1 sSRF was possible via the OpenAPI preview proxy in untrusted projects Not Provided 2026-08-17 2026-08-17
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationJetbrainsIntellij Idea9.0.4
ApplicationJetbrainsIntellij Idea9.0.3
ApplicationJetbrainsIntellij Idea2020.3
ApplicationJetbrainsIntellij Idea2020.2
ApplicationJetbrainsIntellij Idea2020.1
ApplicationJetbrainsIntellij Idea2019.3.4
ApplicationJetbrainsIntellij Idea2019.3.3
ApplicationJetbrainsIntellij Idea2019.3.0
ApplicationJetbrainsIntellij Idea2019.3
ApplicationJetbrainsIntellij Idea2019.2.4
ApplicationJetbrainsIntellij Idea2019.2.3
ApplicationJetbrainsIntellij Idea2019.2.2
ApplicationJetbrainsIntellij Idea2019.2.1
ApplicationJetbrainsIntellij Idea2019.2
ApplicationJetbrainsIntellij Idea2019.1.4
ApplicationJetbrainsIntellij Idea2019.1.3
ApplicationJetbrainsIntellij Idea2019.1.2
ApplicationJetbrainsIntellij Idea2019.1.1
ApplicationJetbrainsIntellij Idea2019.1
ApplicationJetbrainsIntellij Idea2018.3.6
Results limited to 20 most recent known configurations

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