CVE-2021-29133

Lack of verification in haserl, a component of Alpine Linux Configuration Framework, before 0.9.36 allows local users to read the contents of any file on the filesystem.

CVSS v3.1 NVD

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS v2.0 NVD

2.1 LOWAV:L/AC:L/Au:N/C:P/I:N/A:N

EPSS

1.08% chance of exploitation in the next 30 days, 65th percentile

Published

2021-03-24

Updated

2024-08-03

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/post/linux/gather/haserl_read.rb

Security advisories

• https://gitlab.alpinelinux.org/alpine/aports/-/issues/12539
• rapid7/metasploit-framework/pull/14833
• https://twitter.com/steaIth/status/1364940271054712842

References

• CVE Record
• NVD entry