CVE-2021-40323

描述

Cobbler before 3.3.0 allows log poisoning, and resultant Remote Code Execution, via an XMLRPC method that logs to the logfile for template injection.

如何修補 CVE-2021-40323

要修補 CVE-2021-40323,請將受影響套件升級到下列已修補版本。

• PyPI/cobbler—升級至 3.3.0 或更新版本
• PyPI/cobbler—升級至 d8f60bbf14a838c8c8a1dba98086b223e35fe70a 或更新版本

CVE-2021-40323 正在被利用嗎?

可能 — EPSS 為 88.5%,屬於高被利用機率區間,建議優先修補。

受影響套件(2)

• from 0, < 3.3.0
• from 0, < d8f60bbf14a838c8c8a1dba98086b223e35fe70a | from 0, < 3.3.0

CVSS 分數

參考連結(6)

• ADVISORYgithub.com/advisories/GHSA-cpqf-3c3r-c9g2
• ADVISORYnvd.nist.gov/vuln/detail/CVE-2021-40323
• PATCHgithub.com/cobbler/cobbler
• WEBgithub.com/cobbler/cobbler/commit/d8f60bbf14a838c8c8a1dba98086b223e35fe70a
• WEB