Cross-site scripting (XSS) vulnerability in admin/media.php and admin/media_item.php in Dotclear before 2.11 allows remote authenticated users to inject arbitrary web script or HTML via the upfiletitle or media_title parameter (aka the media title).
結論預警: CVE-2016-9891 綜合評估為中等風險(42.1/100):CVSS 技術影響為中級,利用機率(EPSS 0.96%) 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 | 0.36% | 0.96% | +0.60% |
| 2 | 2025-03-17 | 0.15% | 0.36% | +0.21% |
| 3 | 2023-03-07 | — | 0.15% | — |
完整 EPSS 歷史 (共 4 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 |
|---|---|---|---|---|---|---|
| 5.4 | 3.0 | MEDIUM |
|
2.3 | 2.7 | [email protected] |
| 3.5 | 2.0 | LOW |
|
6.8 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
ubuntu
|
medium | CVE-2016-9891 medium priority: Ubuntu including 1 source packages (dotclear), 21 status rows across 21 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, mantic, noble, oracular, plucky, precise, questing, trusty, upstream, xenial, yakkety, zesty): DNE 18, ignored 1, needed 1, released 1. | https://ubuntu.com/security/CVE-2016-9891 |
| URL | 標籤 |
|---|---|
| http://www.securityfocus.com/bid/95156 | Third Party Advisory VDB Entry |
| https://dev.dotclear.org/2.0/changeset/5536ac77e915 | Issue Tracking Patch |
| https://dev.dotclear.org/2.0/ticket/2224 | Issue Tracking |
| https://dotclear.org/blog/post/2016/12/28/Dotclear-2.11 | Release Notes Vendor Advisory |
| https://hg.dotclear.org/dotclear/rev/712559193a6e | Release Notes Vendor Advisory |
| https://smarterbitbybit.com/cve-2016-9891-dotclear-xss-vulnerability-in-version-2-10-4/ | Third Party Advisory |