GHSA-3h4r-pjv6-cph9 · 深刻度: high · エコシステム: rubygems — RubyGems Escape sequence injection vulnerability in api response handling
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Gem::GemcutterUtilities#with_response may output the API response to stdout as it is. Therefore, if the API side modifies the response, escape sequence injection may occur.
総合評価: CVE-2019-8323 は中リスク(63.5/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 3.37%、87 パーセンタイル) 根拠: 直近 1 日で EPSS が +3.04% 上昇。悪用への関心が高まっている可能性があります。 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置(高いほど相対的に深刻)を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.33% | 3.37% | +3.04% |
| 2 | 2026-03-04 | 0.18% | 0.33% | +0.15% |
| 3 | 2026-03-01 | — | 0.18% | — |
EPSS の全履歴 (全 44 件)
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
GHSA-3h4r-pjv6-cph9 · 深刻度: high · エコシステム: rubygems — RubyGems Escape sequence injection vulnerability in api response handling
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2019-8323 not yet assigned priority: Debian including 2 source packages (jruby, rubygems), 9 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 9. | https://security-tracker.debian.org/tracker/CVE-2019-8323 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2019-8323 |
suse
|
medium | CVE-2019-8323 severity moderate: SUSE including 332 source package names (2.17-17.3:libruby2_5-2_5-2.5.5-4.3.1, 2.17-17.3:ruby2.5-2.5.5-4.3.1, …), 1033 product×package rows across 247 product lines (Container bci/ruby, Container suse/rmt-server, … (247 product lines)): Fixed 874, Known Affected 157, Known Not Affected 2. | https://www.suse.com/security/cve/CVE-2019-8323/ |
ubuntu
|
medium | CVE-2019-8323 medium priority: Ubuntu including 6 source packages (jruby, ruby1.9.1, ruby2.0, ruby2.1, ruby2.3, ruby2.5), 112 status rows across 19 suites (bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 83, not-affected 12, released 8, needs-triage 6, ignored 2, needed 1. | https://ubuntu.com/security/CVE-2019-8323 |
| URL | タグ |
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html | Mailing List Third Party Advisory |
| https://hackerone.com/reports/315081 | Permissions Required Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2020/08/msg00027.html | Mailing List Third Party Advisory |