GHSA-78vv-qj73-h9m5 · 嚴重度: medium · 生態: maven — Improper Restriction of Recursive Entity References in DTDs in Apache POI
Apache POI in versions prior to release 3.15 allows remote attackers to cause a denial of service (CPU consumption) via a specially crafted OOXML file, aka an XML Entity Expansion (XEE) attack.
結論預警: CVE-2017-5644 綜合評估為中等風險(57.6/100):CVSS 技術影響為中級,利用機率偏高(EPSS 4.62%,百分位 90%) 核心證據: EPSS 顯示該漏洞近期被利用的可能性處於高位。 近一日 EPSS 上升 +3.96%,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 | 0.66% | 4.62% | +3.96% |
| 2 | 2026-03-04 | 0.79% | 0.66% | -0.13% |
| 3 | 2026-03-01 | — | 0.79% | — |
完整 EPSS 歷史 (共 48 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 |
|---|---|---|---|---|---|---|
| 5.5 | 3.0 | MEDIUM |
|
1.8 | 3.6 | [email protected] |
| 7.1 | 2.0 | HIGH |
|
8.6 | 6.9 | [email protected] |
GHSA-78vv-qj73-h9m5 · 嚴重度: medium · 生態: maven — Improper Restriction of Recursive Entity References in DTDs in Apache POI
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2017-5644 not yet assigned priority: Debian including 1 source packages (libapache-poi-java), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2017-5644 |
ubuntu
|
medium | CVE-2017-5644 medium priority: Ubuntu including 1 source packages (libapache-poi-java), 23 status rows across 23 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, precise, questing, trusty, upstream, xenial, yakkety, zesty): not-affected 16, ignored 4, DNE 1, needed 1, released 1. | https://ubuntu.com/security/CVE-2017-5644 |