High severity7.8NVD Advisory· Published Jan 13, 2026· Updated Jun 17, 2026

CVE-2023-54331

Description

Outline 1.6.0 contains an unquoted service path vulnerability that allows local attackers to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted service path in the OutlineService executable to inject malicious code that will be executed with LocalSystem permissions.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Outline/Outline3 versions
cpe:2.3:a:getoutline:outline:-:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:getoutline:outline:-:*:*:*:*:*:*:*
- (no CPE)range: <1.6.0
- (no CPE)range: 1.6.0

Patches

Vulnerability mechanics

References

www.exploit-db.com/exploits/51128nvdExploitThird Party Advisory
www.vulncheck.com/advisories/outline-unquoted-service-pathnvdThird Party Advisory
getoutline.orgnvdProduct

News mentions

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