CVE-2020-11498

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Summary

CVECVE-2020-11498
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-04-02 23:15:00 UTC
Updated2020-04-06 18:25:00 UTC
DescriptionSlack 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."

Risk And Classification

Problem Types: CWE-22

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Slack Nebula All All All All

References

ReferenceSourceLinkTags
use absolute paths on darwin and windows by wadey · Pull Request #191 · slackhq/nebula · GitHub MISC github.com Patch, Third Party Advisory
Slack Nebula - Relative Path Bug Bounty Disclosure (Med: $750) « pwn3d.org MISC www.pwn3d.org Exploit, Third Party Advisory
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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