GHSA-p836-389h-j692 · 嚴重度： critical · 生態： maven — Improper Access Control in Apache Shiro
Apache Shiro before 1.2.5, when a cipher key has not been configured for the "remember me" feature, allows remote attackers to execute arbitrary code or bypass intended access restrictions via an unspecified request parameter.
結論預警: CVE-2016-4437 綜合評估為嚴重在野威脅（99/100）：CVSS 技術影響為嚴重級，利用機率偏高（EPSS 92.99%，百分位 100%） 核心證據: CISA 已知被利用漏洞目錄（KEV）已於 2021-11-03 確認在野利用，影響 Apache / Shiro，弱點類型（CWE-321），攻擊者可能未經認證遠端取得高權限管理存取。 強制指令: CISA 處置期限已過，應以應急修補優先立即處理。
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。
: Apache Shiro Code Execution Vulnerability · CISA KEV 詳情
: 2021-11-03
: 2022-05-03
: Apply updates per vendor instructions.
| EDB-ID | 來源 | 類型 | 公開時間 | 連結 |
|---|---|---|---|---|
| 48410 | exploit_db | edb | 2020-05-01 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
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 | 2026-07-11 | 93.14% | 92.99% | -0.15% |
| 2 | 2026-06-15 | 94.28% | 93.14% | -1.14% |
| 3 | 2026-05-22 | — | 94.28% | — |
完整 EPSS 歷史 （共 15 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 |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| 6.8 | 2.0 | MEDIUM |
|
8.6 | 6.4 | [email protected] |
GHSA-p836-389h-j692 · 嚴重度： critical · 生態： maven — Improper Access Control in Apache Shiro
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2016-4437 not yet assigned priority: Debian including 1 source packages (shiro), 4 status rows across 4 suites (bookworm, bullseye, sid, trixie): resolved 4. | https://security-tracker.debian.org/tracker/CVE-2016-4437 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2016-4437 |
ubuntu
|
high | CVE-2016-4437 high priority: Ubuntu including 1 source packages (shiro), 22 status rows across 22 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, precise, trusty, upstream, wily, xenial, yakkety, zesty): not-affected 14, ignored 4, DNE 2, released 2. | https://ubuntu.com/security/CVE-2016-4437 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| apache | aurora | >= 0.10.0, < 0.18.1 | cpe:2.3:a:apache:aurora:*:*:*:*:*:*:*:* |
| apache | shiro | < 1.2.5 | cpe:2.3:a:apache:shiro:*:*:*:*:*:*:*:* |
| redhat | fuse | 1.0 | cpe:2.3:a:redhat:fuse:1.0:*:*:*:*:*:*:* |
| redhat | jboss_middleware_text-only_advisories | 1.0 | cpe:2.3:a:redhat:jboss_middleware_text-only_advisories:1.0:*:*:*:*:middleware:*:* |
| URL | 標籤 |
|---|---|
| http://packetstormsecurity.com/files/137310/Apache-Shiro-1.2.4-Information-Disclosure.html | Third Party Advisory VDB Entry |
| http://packetstormsecurity.com/files/157497/Apache-Shiro-1.2.4-Remote-Code-Execution.html | Exploit Third Party Advisory VDB Entry |
| http://rhn.redhat.com/errata/RHSA-2016-2035.html | Third Party Advisory |
| http://rhn.redhat.com/errata/RHSA-2016-2036.html | Third Party Advisory |
| http://www.securityfocus.com/archive/1/538570/100/0/threaded | Broken Link Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/91024 | Broken Link Third Party Advisory VDB Entry |
| https://lists.apache.org/thread.html/ef3a800c7d727a00e04b78e2f06c5cd8960f09ca28c9b69d94c3c4c4%40%3Cannouncements.aurora.apache.org%3E | Mailing List |
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-4437 | US Government Resource |