CVE-2020-2122

描述

brakeman Plugin 0.12 and earlier did not escape values received from parsed JSON files when rendering them, resulting in a stored cross-site scripting vulnerability. This vulnerability can be exploited by users able to control the Brakeman post-build step input data.\n\nbrakeman Plugin 0.13 escape affected values from the parsed file as they are recorded. This fix is only applied to newly recorded data after a fixed version of the plugin is installed; historical data may still contain unsafe values.

如何修補 CVE-2020-2122

要修補 CVE-2020-2122,請將受影響套件升級到下列已修補版本。

• —升級至 0.13 或更新版本

CVE-2020-2122 正在被利用嗎?

低 — EPSS 為 0.1%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 0.13

CVSS 分數

參考連結(4)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2020-2122
• PATCHgithub.com/jenkinsci/brakeman-plugin
• WEBjenkins.io/security/advisory/2020-02-12/#SECURITY-1644
• WEBwww.openwall.com/lists/oss-security/2020/02/12/3