GHSA-wmv4-5w76-vp9g · 嚴重度: critical · 生態: maven — Authorization Bypass in Spring Security
When using the CAS Proxy ticket authentication from Spring Security 3.1 to 3.2.4 a malicious CAS Service could trick another CAS Service into authenticating a proxy ticket that was not associated. This is due to the fact that the proxy ticket authentication uses the information from the HttpServletRequest which is populated based upon untrusted information within the HTTP request. This means if there are access control restrictions on which CAS services can authenticate to one another, those restrictions can be bypassed. If users are not using CAS Proxy tickets and not basing access control decisions based upon the CAS Service, then there is no impact to users.
結論預警: CVE-2014-3527 綜合評估為高風險(67.1/100):CVSS 技術影響為嚴重級,利用機率(EPSS 1.81%) 核心證據: 近一日 EPSS 上升 +1.45%,被利用關注度持續升高。 強制指令: 被利用機率偏高—請盤點暴露面並優先安排修補。
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 | 0.36% | 1.81% | +1.45% |
| 2 | 2025-03-30 | 0.64% | 0.36% | -0.28% |
| 3 | 2025-03-29 | — | 0.64% | — |
完整 EPSS 歷史 (共 6 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 | 3.0 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
GHSA-wmv4-5w76-vp9g · 嚴重度: critical · 生態: maven — Authorization Bypass in Spring Security
| vendor | priority | summary | link |
|---|---|---|---|
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2014-3527 |
ubuntu
|
medium | CVE-2014-3527 medium priority: Ubuntu including 1 source packages (libspring-security-2.0-java), 12 status rows across 12 suites (artful, bionic, cosmic, disco, precise, trusty, upstream, vivid, wily, xenial, yakkety, zesty): DNE 8, ignored 3, needs-triage 1. | https://ubuntu.com/security/CVE-2014-3527 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| vmware | spring_security | 3.1.0 | cpe:2.3:a:vmware:spring_security:3.1.0:*:*:*:*:*:*:* |
| vmware | spring_security | 3.1.1 | cpe:2.3:a:vmware:spring_security:3.1.1:*:*:*:*:*:*:* |
| vmware | spring_security | 3.1.2 | cpe:2.3:a:vmware:spring_security:3.1.2:*:*:*:*:*:*:* |
| vmware | spring_security | 3.1.3 | cpe:2.3:a:vmware:spring_security:3.1.3:*:*:*:*:*:*:* |
| vmware | spring_security | 3.1.4 | cpe:2.3:a:vmware:spring_security:3.1.4:*:*:*:*:*:*:* |
| vmware | spring_security | 3.2.0 | cpe:2.3:a:vmware:spring_security:3.2.0:*:*:*:*:*:*:* |
| vmware | spring_security | 3.2.1 | cpe:2.3:a:vmware:spring_security:3.2.1:*:*:*:*:*:*:* |
| vmware | spring_security | 3.2.2 | cpe:2.3:a:vmware:spring_security:3.2.2:*:*:*:*:*:*:* |
| vmware | spring_security | 3.2.3 | cpe:2.3:a:vmware:spring_security:3.2.3:*:*:*:*:*:*:* |
| vmware | spring_security | 3.2.4 | cpe:2.3:a:vmware:spring_security:3.2.4:*:*:*:*:*:*:* |
| URL | 標籤 |
|---|---|
| https://pivotal.io/security/cve-2014-3527 | Vendor Advisory |