`fs.mkdtemp()` and `fs.mkdtempSync()` can be used to bypass the permission model check using a path traversal attack. This flaw arises from a missing check in the fs.mkdtemp() API and the impact is a malicious actor could create an arbitrary directory. This vulnerability affects all users using the experimental permission model in Node.js 20. Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.
総合評価: CVE-2023-32003 は中リスク(43.1/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 1.05%、60 パーセンタイル) 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 | 0.07% | 1.05% | +0.98% |
| 2 | 2026-03-04 | 0.04% | 0.07% | +0.03% |
| 3 | 2026-03-01 | — | 0.04% | — |
EPSS の全履歴 (全 22 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 |
|---|---|---|---|---|---|---|
| 5.3 | 3.1 | MEDIUM |
|
3.9 | 1.4 | [email protected] |
| 5.3 | 3.1 | MEDIUM |
|
3.9 | 1.4 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2023-32003: 1 source package rows (nodejs); 162 state rows across 7 repos (3.17-main, 3.18-main, 3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 0, open 162. | https://security.alpinelinux.org/vuln/CVE-2023-32003 |
debian
|
unimportant | CVE-2023-32003 unimportant priority: Debian including 1 source packages (nodejs), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2023-32003 |
gentoo
|
low | CVE-2023-32003: 1 GLSA(s) (202405-29), 1 atom(s) (net-libs/nodejs); latest impact low. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2023-32003 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2023-32003 |
suse
|
medium | CVE-2023-32003 severity moderate: SUSE including 37 source package names (corepack20-20.5.1-1.1, nodejs10, …), 207 product×package rows across 20 product lines (SUSE CaaS Platform 4.0, SUSE Enterprise Storage 7.1, … (20 product lines)): Known Not Affected 202, Fixed 5. | https://www.suse.com/security/cve/CVE-2023-32003/ |
ubuntu
|
medium | CVE-2023-32003 medium priority: Ubuntu including 1 source packages (nodejs), 9 status rows across 9 suites (bionic, focal, jammy, lunar, mantic, noble, trusty, upstream, xenial): not-affected 8, ignored 1. | https://ubuntu.com/security/CVE-2023-32003 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| nodejs | node.js | >= 20.0.0, <= 20.5.0 | cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* |
| fedoraproject | fedora | 37 | cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* |
| fedoraproject | fedora | 38 | cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://hackerone.com/reports/2037887 | Issue Tracking |
| https://lists.fedoraproject.org/archives/list/[email protected]/message/JQPELKG2LVTADSB7ME73AV4DXQK47PWK/ | Mailing List Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/[email protected]/message/PBOZE2QZIBLFFTYWYN23FGKN6HULZ6HX/ | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20230915-0009/ | Third Party Advisory |