CVE-2015-3321 — Services and files in Lenovo Fingerprint Manager before 8.01.42 have incorrect ACLs, which allows local users to invalidate local checks and gain privileges via standard filesystem operations

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MEDIUM

Services and files in Lenovo Fingerprint Manager before 8.01.42 have incorrect ACLs, which allows local users to invalidate local checks and gain privileges via standard filesystem operations

Published Oct 2, 2017

6.7

MEDIUM

CVSS 3.0

EPSS 0.34%

Description

Services and files in Lenovo Fingerprint Manager before 8.01.42 have incorrect ACLs, which allows local users to invalidate local checks and gain privileges via standard filesystem operations.

Affected products

Remediation

No remediation recorded yet.

Metrics

0.34% 0.00336

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00336

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (9 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.34% (0.00336)	24.61th	v5 (v2026.06.15)
Jun 15, 2026	0.34% (0.00336)	25.20th	v5 (v2026.06.15)
Mar 17, 2025	0.04% (0.00036)	7.11th	v4 (v2025.03.14)
Dec 12, 2024	0.04% (0.00042)	5.07th	v3 (v2023.03.01)
Mar 7, 2023	0.04% (0.00042)	5.63th	v3 (v2023.03.01)
Mar 6, 2023	0.89% (0.00885)	27.89th	v2 (v2022.01.01)
Sep 10, 2022	0.89% (0.00885)	26.24th	v2 (v2022.01.01)
Apr 1, 2022	0.89% (0.00885)	24.24th	v2 (v2022.01.01)
Feb 4, 2022	0.89% (0.00885)	10.50th	v2 (v2022.01.01)

Weaknesses (1)

CWE-264

References (1)

https://support.lenovo.com/us/en/product_security/lenovo_fpr
x_refsource_CONFIRMIssue TrackingMitigationVendor Advisory

Link	Providers	Tags
https://support.lenovo.com/us/en/product_security/lenovo_fpr		x_refsource_CONFIRMIssue TrackingMitigationVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Oct 2, 2017

Updated Aug 6, 2024

Reserved Apr 16, 2015

Link CVE-2015-3321

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2015-3321

Red Hat

Severity n/a

Public date n/a

Links CVE-2015-3321