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
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
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
- Record
CVE-2023-3891- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-367
- Updated
- 2026-11-02
EUVDEUVD-2023-44519
Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system
- Record
EUVD-2023-44519- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-hww9-gvfj-fjcw
Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system
Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system
- Record
GHSA-hww9-gvfj-fjcw- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-367
- Updated
- 2026-11-02
NVD
Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system
- Record
CVE-2023-3891- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - CVSS 3.1
- 7.0 High
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-367
- Updated
- 2026-11-02
OSV
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
- Record
CVE-2023-3891- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-367
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-3891 is a high vulnerability (CVSS 7.3) in Lapce, published September 15, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.29%, the 22nd percentile. No source names a fixed version.