`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.
結論預警: CVE-2023-32003 綜合評估為中等風險(43.1/100):CVSS 技術影響為中級,利用機率(EPSS 1.05%) 強制指令: 梳理受影響資產並納入修補計畫。
風險隨態勢動態變化;本站持續評估並同步更新本頁展示內容。
EPSS 日更估計相對被利用可能性;百分位表示該 CVE 在已評分漏洞中的相對排名(越高表示相對更嚴重)。
| # | 日期 | 舊 EPSS 分數 | 新 EPSS 分數 | 變化(新 − 舊) |
|---|---|---|---|---|
| 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% | — |
完整 EPSS 歷史 (共 22 筆)
該 CVE 的 CVSS 指標。
| 底座分 | 版本 | 嚴重度 | 向量 | 可利用性 | 影響 | 分數來源 |
|---|---|---|---|---|---|---|
| 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 |
| 廠商 | 產品 | 版本 | 原始 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 | 標籤 |
|---|---|
| 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 |