GHSA-j262-jh5j-p4fw · 深刻度： high — Improper certificate validation in Apache MINA SSHD (server-side). Apache MINA SSHD is a Java...
Improper certificate validation in Apache MINA SSHD (server-side). Apache MINA SSHD is a Java library for client-side and server-side SSH. Server-side OpenSSH user certificate validation during user authentication in an Apache MINA SSHD server did not check for the unsupported force-command or verify-required options that could be embedded in the certificate, nor did it validate these options. As a result it was possible that a user could authenticate with such a certificate that included a force-command option but still was able to execute other commands. What other command exactly would be available to the user depends on the implementation of the server. This issue is fixed in Apache MINA SSHD 2.19.0 and 3.0.0-M5. Applications are advised to upgrade to these versions. The fix rejects OpenSSH user certificates that include these options, since Apache MINA SSHD implements neither force-command nor sk-*[email protected] user certificates (which are the only ones for which verify-required would make sense).
総合評価: CVE-2026-56624 は低リスク（31.4/100）。CVSS 深刻度は高。悪用される可能性が高い（EPSS 0.17%、6 パーセンタイル） 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
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 | 2026-07-21 | — | 0.17% | — |
EPSS の全履歴 （全 1 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 |
|---|---|---|---|---|---|---|
| 7.3 | 3.1 | HIGH |
|
2.1 | 5.2 | [email protected] |
GHSA-j262-jh5j-p4fw · 深刻度： high — Improper certificate validation in Apache MINA SSHD (server-side). Apache MINA SSHD is a Java...
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2026-56624 not yet assigned priority: Debian including 2 source packages (mina, mina2), 7 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): open 7. | https://security-tracker.debian.org/tracker/CVE-2026-56624 |
suse
|
high | CVE-2026-56624 severity important: SUSE including 1 source package names (apache-sshd-2.19.0-150200.5.14.1), 12 product×package rows across 12 product lines (SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS, SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS, … (12 product lines)): First Fixed 12. | https://www.suse.com/security/cve/CVE-2026-56624/ |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| データセットに影響を受ける製品はありません。 | |||