CVE-2020-15169
rails - security update
5.4
MEDIUM
CVSS 3.1
EPSS 2.4%
描述
In Action View before versions 5.2.4.4 and 6.0.3.3 there is a potential Cross-Site Scripting (XSS) vulnerability in Action View's translation helpers. Views that allow the user to control the default (not found) value of the `t` and `translate` helpers could be susceptible to XSS attacks. When an HTML-unsafe string is passed as the default for a missing translation key named html or ending in _html, the default string is incorrectly marked as HTML-safe and not escaped. This is patched in versions 6.0.3.3 and 5.2.4.4. A workaround without upgrading is proposed in the source advisory.
如何修補 CVE-2020-15169
要修補 CVE-2020-15169,請將受影響套件升級到下列已修補版本。
- —升級至 2:6.0.3.3+dfsg-1 或更新版本
- —升級至 2:4.2.7.1-1+deb9u4 或更新版本
- —升級至 2:5.2.2.1+dfsg-1+deb10u2 或更新版本
- —升級至 5.2.4.4 或更新版本
CVE-2020-15169 正在被利用嗎?
低 — EPSS 為 2.4%,目前沒有觀察到大規模利用活動。
受影響套件(4)
- from 0, < 2:6.0.3.3+dfsg-1
- from 0, < 2:4.2.7.1-1+deb9u4
- from 0, < 2:5.2.2.1+dfsg-1+deb10u2
- from 0, < 5.2.4.4
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N |