CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NCVE-2009-4123
High (7.5) in jruby jruby-openssl. EPSS 0.6% chance of exploitation in the next 30 days. Fixed in jruby-openssl 0.6.
The jruby-openssl gem before 0.6 for JRuby mishandles SSL certificate validation.
Severity
- EPSS
- 0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)
- CWE
- CWE-295
- Published
- Modified
- Record from
- the NVD, synced
Affected
- jruby:jruby-openssl
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-xgv7-pqqh-h2w9 | RubyGems | jruby-openssl | <0.6 | 0.6 |
References
- http://jruby.org/2009/12/07/vulnerability-in-jruby-openssl
- https://github.com/advisories/GHSA-xgv7-pqqh-h2w9
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/jruby-openssl/CVE-2009-4123.yml
- https://web.archive.org/web/20101213091125/http://jruby.org/2009/12/07/vulnerability-in-jruby-openssl
- http://jruby.org/2009/12/07/vulnerability-in-jruby-openssl