CVE-2023-3891

Lapce v0.2.8 - Privilege escalation via Race Condition

Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system

Affected

Lapce

CVSS v3.1 NVD

7.0 HIGHCVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v3.1 FLUIDATTACKS

7.3 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS

0.29% chance of exploitation in the next 30 days, 20th percentile

Published

2023-09-15

Updated

2025-09-25

Proof-of-concept exploits (1)

• https://fluidattacks.com/advisories/aerosmith

Security advisories

• https://lapce.dev

References

• CVE Record
• NVD entry