A maliciously constructed svn+ssh:// URL would cause Subversion clients before 1.8.19, 1.9.x before 1.9.7, and 1.10.0.x through 1.10.0-alpha3 to run an arbitrary shell command. Such a URL could be generated by a malicious server, by a malicious user committing to a honest server (to attack another user of that server's repositories), or by a proxy server. The vulnerability affects all clients, including those that use file://, http://, and plain (untunneled) svn://.
総合評価: CVE-2017-9800 は高リスク(78.7/100)。CVSS 深刻度は重大。悪用される可能性が高い(EPSS 67.27%、99 パーセンタイル) 根拠: EPSS 上、短期間での悪用可能性は高い水準です。 直近 1 日で EPSS が +8.20% 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: 悪用可能性が高いため、影響範囲の確認と修補の優先付けを推奨します。
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 | 2026-05-29 | 59.07% | 67.27% | +8.20% |
| 2 | 2026-04-23 | 60.29% | 59.07% | -1.22% |
| 3 | 2026-03-15 | — | 60.29% | — |
EPSS の全履歴 (全 59 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 |
|---|---|---|---|---|---|---|
| 9.8 | 3.0 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2017-9800: 1 source package rows (subversion); 10 state rows across 10 repos (3.10-main, 3.11-main, 3.12-main, 3.17-main, 3.18-main, 3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 10, open 0. | https://security.alpinelinux.org/vuln/CVE-2017-9800 |
debian
|
not yet assigned | CVE-2017-9800 not yet assigned priority: Debian including 1 source packages (subversion), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2017-9800 |
gentoo
|
normal | CVE-2017-9800: 1 GLSA(s) (201709-09), 1 atom(s) (dev-vcs/subversion); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2017-9800 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2017-9800 |
suse
|
high | CVE-2017-9800 severity important: SUSE including 92 source package names (libsvn_auth_gnome_keyring-1-0-1.10.6-1.12, libsvn_auth_gnome_keyring-1-0-1.14.1-1.11, …), 178 product×package rows across 43 product lines (SUSE CaaS Platform 4.0, SUSE Enterprise Storage 6, … (43 product lines)): Fixed 114, Known Not Affected 64. | https://www.suse.com/security/cve/CVE-2017-9800/ |
ubuntu
|
medium | CVE-2017-9800 medium priority: Ubuntu including 1 source packages (subversion), 5 status rows across 5 suites (artful, trusty, upstream, xenial, zesty): released 3, needs-triage 1, not-affected 1. | https://ubuntu.com/security/CVE-2017-9800 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| apache | subversion | <= 1.8.18 | cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:* |
| apache | subversion | 1.9.0 | cpe:2.3:a:apache:subversion:1.9.0:*:*:*:*:*:*:* |
| apache | subversion | 1.9.1 | cpe:2.3:a:apache:subversion:1.9.1:*:*:*:*:*:*:* |
| apache | subversion | 1.9.2 | cpe:2.3:a:apache:subversion:1.9.2:*:*:*:*:*:*:* |
| apache | subversion | 1.9.3 | cpe:2.3:a:apache:subversion:1.9.3:*:*:*:*:*:*:* |
| apache | subversion | 1.9.4 | cpe:2.3:a:apache:subversion:1.9.4:*:*:*:*:*:*:* |
| apache | subversion | 1.9.5 | cpe:2.3:a:apache:subversion:1.9.5:*:*:*:*:*:*:* |
| apache | subversion | 1.9.6 | cpe:2.3:a:apache:subversion:1.9.6:*:*:*:*:*:*:* |
| apache | subversion | 1.10.0 | cpe:2.3:a:apache:subversion:1.10.0:*:*:*:*:*:*:* |
| apache | subversion | 1.10.0 | cpe:2.3:a:apache:subversion:1.10.0:alpha1:*:*:*:*:*:* |
| apache | subversion | 1.10.0 | cpe:2.3:a:apache:subversion:1.10.0:alpha2:*:*:*:*:*:* |
| apache | subversion | 1.10.0 | cpe:2.3:a:apache:subversion:1.10.0:alpha3:*:*:*:*:*:* |