Eclipse Mosquitto 1.5.x before 1.5.5 allows ACL bypass: if the option per_listener_settings was set to true, and the default listener was in use, and the default listener specified an acl_file, then the acl file was being ignored.
結論預警: CVE-2018-20145 綜合評估為中等風險(57.1/100):CVSS 技術影響為高級,利用機率(EPSS 1.65%) 核心證據: 近一日 EPSS 上升 +1.42%,被利用關注度持續升高。 強制指令: 梳理受影響資產並納入修補計畫。
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 | 0.23% | 1.65% | +1.42% |
| 2 | 2025-03-30 | 0.27% | 0.23% | -0.04% |
| 3 | 2025-03-29 | — | 0.27% | — |
完整 EPSS 歷史 (共 7 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 |
|---|---|---|---|---|---|---|
| 7.5 | 3.0 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
high | CVE-2018-20145: 1 source package rows (mosquitto); 5 state rows across 5 repos (3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 0, open 5. | https://security.alpinelinux.org/vuln/CVE-2018-20145 |
debian
|
not yet assigned | CVE-2018-20145 not yet assigned priority: Debian including 1 source packages (mosquitto), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2018-20145 |
ubuntu
|
medium | CVE-2018-20145 medium priority: Ubuntu including 1 source packages (mosquitto), 5 status rows across 5 suites (bionic, cosmic, trusty, upstream, xenial): not-affected 4, released 1. | https://ubuntu.com/security/CVE-2018-20145 |
| URL | 標籤 |
|---|---|
| https://github.com/eclipse/mosquitto/blob/master/ChangeLog.txt | Third Party Advisory |
| https://github.com/eclipse/mosquitto/commit/9097577b49b7fdcf45d30975976dd93808ccc0c4 | Patch Third Party Advisory |
| https://github.com/eclipse/mosquitto/issues/1073 | Issue Tracking Patch Third Party Advisory |