GHSA-8qcx-xf44-272x · 深刻度: medium — An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. `DomainNameValidator`...
An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. `DomainNameValidator` does not prohibit newlines in domain names (unless used via a form field, since `CharField` strips newlines). If an application uses values with newlines in an HTTP response, header injection can occur. Django itself is unaffected because `HttpResponse` prohibits newlines in HTTP headers. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Bence Nagy for reporting this issue.
総合評価: CVE-2026-53878 は低リスク(25.4/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.22%、12 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 | 2026-07-08 | — | 0.22% | — |
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 |
|---|---|---|---|---|---|---|
| 5.3 | 4.0 | MEDIUM |
|
— | — | 6a34fbeb-21d4-45e7-8e0a-62b95bc12c92 |
| 6.1 | 3.1 | MEDIUM |
|
2.8 | 2.7 | 6a34fbeb-21d4-45e7-8e0a-62b95bc12c92 |
GHSA-8qcx-xf44-272x · 深刻度: medium — An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. `DomainNameValidator`...
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2026-53878 unimportant priority: Debian including 1 source packages (python-django), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 4, open 1. | https://security-tracker.debian.org/tracker/CVE-2026-53878 |
suse
|
medium | CVE-2026-53878 severity moderate: SUSE including 2 source package names (python-Django, python311-Django), 2 product×package rows across 1 product lines (SUSE Linux Enterprise Module for Package Hub 15 SP7): Known Not Affected 2. | https://www.suse.com/security/cve/CVE-2026-53878/ |
ubuntu
|
medium | CVE-2026-53878 medium priority: Ubuntu including 1 source packages (python-django), 9 status rows across 9 suites (bionic, focal, jammy, noble, questing, resolute, trusty, upstream, xenial): needs-triage 7, ignored 1, released 1. | https://ubuntu.com/security/CVE-2026-53878 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| djangoproject | django | >= 5.2, < 5.2.16 | cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* |
| djangoproject | django | >= 6.0, < 6.0.7 | cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://docs.djangoproject.com/en/dev/releases/security/ | Patch Vendor Advisory |
| https://groups.google.com/g/django-announce | Release Notes |
| https://www.djangoproject.com/weblog/2026/jul/07/security-releases/ | Vendor Advisory Patch |