CVE-2018-12542
CRITICAL9.8EPSS 0.88%Eclipse Vert.x does not properly neutralize '' (forward slashes) sequences that can resolve to an external location
發布日:2018/10/17修改日:2023/11/8
描述
In version from 3.0.0 to 3.5.3 of Eclipse Vert.x, the StaticHandler uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize '\' (forward slashes) sequences that can resolve to a location that is outside of that directory when running on Windows Operating Systems.
受影響套件(1)
- Maven/io.vertx:vertx-web>= 3.0.0, < 3.5.4
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
參考連結(7)
- ADVISORYhttps://github.com/advisories/GHSA-h39x-m55c-v55h
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2018-12542
- PATCHhttps://github.com/vert-x3/vertx-web
- WEBhttps://bugs.eclipse.org/bugs/show_bug.cgi?id=539171
- WEBhttps://github.com/vert-x3/vertx-web/commit/57a65dce6f4c5aa5e3ce7288685e7f3447eb8f3b
- WEBhttps://github.com/vert-x3/vertx-web/issues/1025
- WEBhttps://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26@%3Ccommits.pulsar.apache.org%3E