VYPR
← All advisories
Critical severity9.8NVD Advisory· Published Feb 11, 2022· Updated Jun 17, 2026

CVE-2021-20001

CVE-2021-20001

Description

It was discovered, that debian-edu-config, a set of configuration files used for the Debian Edu blend, before 2.12.16 configured insecure permissions for the user web shares (~/public_html), which could result in privilege escalation.

Affected products

6
  • Skolelinux/Debian Edu Config
    cpe:2.3:a:skolelinux:debian-edu-config:*:*:*:*:*:*:*:*
    Range: <2.12.16
  • Debian/linux3 versions
    cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
    • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
    • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • Debian/debian-edu-configllm-fuzzy2 versions
    <2.12.16+ 1 more
    • (no CPE)range: <2.12.16
    • (no CPE)range: < 2.12.16

Patches

Vulnerability mechanics

References

4

News mentions

0

No linked articles in our index yet.