Gradle is a build tool with a focus on build automation and support for multi-language development. In some cases, when Gradle parses XML files, resolving XML external entities is not disabled. Combined with an Out Of Band XXE attack (OOB-XXE), just parsing XML can lead to exfiltration of local text files to a remote server. Gradle parses XML files for several purposes. Most of the time, Gradle parses XML files it generated or were already present locally. Only Ivy XML descriptors and Maven POM files can be fetched from remote repositories and parsed by Gradle. In Gradle 7.6.3 and 8.4, resolving XML external entities has been disabled for all use cases to protect against this vulnerability. Gradle will now refuse to parse XML files that have XML external entities.
総合評価: CVE-2023-42445 は中リスク(43.9/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.67%、47 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 | 0.36% | 0.67% | +0.30% |
| 2 | 2026-05-25 | 0.33% | 0.36% | +0.04% |
| 3 | 2026-05-22 | — | 0.33% | — |
EPSS の全履歴 (全 10 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 |
|---|---|---|---|---|---|---|
| 6.8 | 3.1 | MEDIUM |
|
1.6 | 5.2 | [email protected] |
| 5.3 | 3.1 | MEDIUM |
|
1.6 | 3.6 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2023-42445: 1 source package rows (gradle); 7 state rows across 3 repos (3.18-community, 3.22-community, edge-community); fixed 0, open 7. | https://security.alpinelinux.org/vuln/CVE-2023-42445 |
debian
|
not yet assigned | CVE-2023-42445 not yet assigned priority: Debian including 1 source packages (gradle), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): open 5. | https://security-tracker.debian.org/tracker/CVE-2023-42445 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2023-42445 |
suse
|
medium | — | https://www.suse.com/security/cve/CVE-2023-42445/ |
ubuntu
|
medium | CVE-2023-42445 medium priority: Ubuntu including 1 source packages (gradle), 12 status rows across 12 suites (bionic, focal, jammy, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): needs-triage 7, ignored 5. | https://ubuntu.com/security/CVE-2023-42445 |
| URL | タグ |
|---|---|
| https://github.com/gradle/gradle/releases/tag/v7.6.3 | Release Notes |
| https://github.com/gradle/gradle/releases/tag/v8.4.0 | Release Notes |
| https://github.com/gradle/gradle/security/advisories/GHSA-mrff-q8qj-xvg8 | Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20231110-0006/ | Third Party Advisory |