GHSA-mw3r-pfmg-xp92 · 深刻度: critical · エコシステム: maven — Improper Restriction of Recursive Entity References in Apache XMLBeans
The XML parsers used by XMLBeans up to version 2.6.0 did not set the properties needed to protect the user from malicious XML input. Vulnerabilities include possibilities for XML Entity Expansion attacks. Affects XMLBeans up to and including v2.6.0.
総合評価: CVE-2021-23926 は高リスク(68.8/100)。CVSS 深刻度は重大。悪用される可能性が高い(EPSS 6.21%、93 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。 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 | 2026-07-03 | 6.27% | 6.21% | -0.05% |
| 2 | 2026-06-15 | 0.44% | 6.27% | +5.82% |
| 3 | 2026-04-11 | — | 0.44% | — |
EPSS の全履歴 (全 25 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 |
|---|---|---|---|---|---|---|
| 9.1 | 3.1 | CRITICAL |
|
3.9 | 5.2 | [email protected] |
| 6.4 | 2.0 | MEDIUM |
|
10.0 | 4.9 | [email protected] |
GHSA-mw3r-pfmg-xp92 · 深刻度: critical · エコシステム: maven — Improper Restriction of Recursive Entity References in Apache XMLBeans
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2021-23926 not yet assigned priority: Debian including 1 source packages (xmlbeans), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2021-23926 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2021-23926 |
suse
|
high | — | https://www.suse.com/security/cve/CVE-2021-23926/ |
ubuntu
|
medium | CVE-2021-23926 medium priority: Ubuntu including 1 source packages (xmlbeans), 16 status rows across 16 suites (bionic, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): not-affected 12, needs-triage 2, DNE 1, released 1. | https://ubuntu.com/security/CVE-2021-23926 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| apache | xmlbeans | <= 2.6.0 | cpe:2.3:a:apache:xmlbeans:*:*:*:*:*:*:*:* |
| netapp | oncommand_unified_manager_core_package | — | cpe:2.3:a:netapp:oncommand_unified_manager_core_package:-:*:*:*:*:*:*:* |
| netapp | snap_creator_framework | — | cpe:2.3:a:netapp:snap_creator_framework:-:*:*:*:*:*:*:* |
| netapp | snapmanager | — | cpe:2.3:a:netapp:snapmanager:-:*:*:*:*:oracle:*:* |
| netapp | snapmanager | — | cpe:2.3:a:netapp:snapmanager:-:*:*:*:*:sap:*:* |
| debian | debian_linux | 9.0 | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
| oracle | middleware_common_libraries_and_tools | 12.2.1.3.0 | cpe:2.3:a:oracle:middleware_common_libraries_and_tools:12.2.1.3.0:*:*:*:*:*:*:* |
| oracle | middleware_common_libraries_and_tools | 12.2.1.4.0 | cpe:2.3:a:oracle:middleware_common_libraries_and_tools:12.2.1.4.0:*:*:*:*:*:*:* |
| oracle | peoplesoft_enterprise_peopletools | 8.57 | cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.57:*:*:*:*:*:*:* |
| oracle | peoplesoft_enterprise_peopletools | 8.58 | cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:* |
| oracle | peoplesoft_enterprise_peopletools | 8.59 | cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.59:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://issues.apache.org/jira/browse/XMLBEANS-517 | Issue Tracking Vendor Advisory |
| https://lists.apache.org/thread.html/r2dc5588009dc9f0310b7382269f932cc96cae4c3901b747dda1a7fed%40%3Cjava-dev.axis.apache.org%3E | |
| https://lists.apache.org/thread.html/rbb01d10512098894cd5f22325588197532c64f1c818ea7e4120d40c1%40%3Cjava-dev.axis.apache.org%3E | |
| https://lists.debian.org/debian-lts-announce/2021/06/msg00024.html | Mailing List Third Party Advisory |
| https://poi.apache.org/ | Product Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20210513-0004/ | Third Party Advisory |
| https://www.oracle.com/security-alerts/cpujul2022.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpuoct2021.html | Patch Third Party Advisory |