CVE-2021-20001

CRITICAL

9.8

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published2/11/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

debian:debian_linuxskolelinux:debian-edu-config

Weaknesses (CWE)

CWE-276

References

https://lists.debian.org/debian-lts-announce/2022/02/msg00012.html(security@debian.org)

https://lists.debian.org/debian-security-announce/2022/msg00039.html(security@debian.org)

https://salsa.debian.org/debian-edu/debian-edu-config/-/commit/4d39a5888d193567704238f8c035f8d17cfe34e5(security@debian.org)

https://www.debian.org/security/2022/dsa-5072(security@debian.org)

https://lists.debian.org/debian-lts-announce/2022/02/msg00012.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-security-announce/2022/msg00039.html(af854a3a-2127-422b-91ae-364da2661108)

https://salsa.debian.org/debian-edu/debian-edu-config/-/commit/4d39a5888d193567704238f8c035f8d17cfe34e5(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2022/dsa-5072(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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