Vulnerability Description
In JetBrains IntelliJ IDEA, PyCharm, PhpStorm, RubyMine and WebStorm before 2026.3, 2026.2.4, 2026.1.5.1, and 2025.3.6.2; GoLand before 2026.3, 2026.2.4, 2026.1.5.1, and 2025.3.5.2; Rider before 2026.3, 2026.2.4, 2026.1.5.3, and 2025.3.5.3; CLion before 2026.3, 2026.2.4.1, 2026.1.5.2, and 2025.3.6.3; DataGrip before 2026.3, 2026.2.6.1, 2026.1.4.1, and 2025.3.6.1; RustRover before 2026.3, 2026.2.5, 2026.1.4.1, and 2025.3.7.1; DataSpell before 2026.1.3.1 and 2025.3.3.1, the embedded browser trusted revoked intermediate certificates
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://blog.jetbrains.com/security/2026/10/compromised-emudhra-certificates-ide
- https://bugzilla.mozilla.org/show_bug.cgi?id=2083449
- https://emudhra.com/en/post/certificate-security-incident
- https://www.jetbrains.com/privacy-security/issues-fixed/
FAQ
What is CVE-2026-118696?
CVE-2026-118696 is a vulnerability with a CVSS score of 8.0 (HIGH). In JetBrains IntelliJ IDEA, PyCharm, PhpStorm, RubyMine and WebStorm before 2026.3, 2026.2.4, 2026.1.5.1, and 2025.3.6.2; GoLand before 2026.3, 2026.2.4, 2026.1.5.1, and 2025.3.5.2; Rider before 2026....
How severe is CVE-2026-118696?
CVE-2026-118696 has been rated HIGH with a CVSS base score of 8.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-118696?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.