CVE-2020-11498

State: Published
Severity: Not scored
Published: Apr 2, 2020
Updated: Aug 4, 2024
Reserved: Apr 2, 2020

Description

Slack Nebula through 1.1.0 contains a relative path vulnerability that allows a low-privileged attacker to execute code in the context of the root user via tun_darwin.go or tun_windows.go. A user can also use Nebula to execute arbitrary code in the user's own context, e.g., for user-level persistence or to bypass security controls. NOTE: the vendor states that this "requires a high degree of access and other preconditions that are tough to achieve."

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/slackhq/nebula/pull/191
http://www.pwn3d.org/posts/7918501-slack-nebula-relative-path-bug-bounty-disclosure

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