CVE-2009-4123
HIGH
7.5
CVSS Score
Published: December 12, 2023 at 12:00 AM UTC
Updated: June 16, 2026 at 11:13 PM UTC
1 product affected across 1 vendorJruby OpenSSL
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Severity
HIGH7.5
Exploit prediction
EPSS 0.6%
Description
The jruby-openssl gem before 0.6 for JRuby mishandles SSL certificate validation.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 0.6
Affected range stops below 0.6, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (4)
CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-295
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