CVE-2025-27591

Source
https://nvd.nist.gov/vuln/detail/CVE-2025-27591
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-27591.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-27591
Aliases
Published
2025-03-11T19:15:43Z
Modified
2025-03-21T22:48:42.508199Z
Summary
[none]
Details

A privilege escalation vulnerability existed in the Below service prior to v0.9.0 due to the creation of a world-writable directory at /var/log/below. This could have allowed local unprivileged users to escalate to root privileges through symlink attacks that manipulate files such as /etc/shadow.

References

Affected packages

Git / github.com/facebookincubator/below

Affected ranges

Type
GIT
Repo
https://github.com/facebookincubator/below
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

v0.*

v0.2.0
v0.3.0
v0.4.0
v0.4.1
v0.5.0
v0.6.0
v0.6.1
v0.6.2
v0.6.3
v0.7.0
v0.7.1
v0.8.0
v0.8.1