CVE-2015-7921 — The FTP server in Pro-face GP-Pro EX EX-ED before 4.05.000, PFXEXEDV before 4.05.000, PFXEXEDLS before 4.05.000, and PFXEXGRPLS before 4.05.000 has hardcoded credentials, which makes it easier for remote attackers to bypass authentication by leveraging knowledge of these credentials

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CRITICAL

The FTP server in Pro-face GP-Pro EX EX-ED before 4.05.000, PFXEXEDV before 4.05.000, PFXEXEDLS before 4.05.000, and PFXEXGRPLS before 4.05.000 has hardcoded credentials, which makes it easier for remote attackers to bypass authentication by leveraging knowledge of these credentials

Published Apr 6, 2016

9.1

CRITICAL

CVSS 3.1

EPSS 1.97%

Description

The FTP server in Pro-face GP-Pro EX EX-ED before 4.05.000, PFXEXEDV before 4.05.000, PFXEXEDLS before 4.05.000, and PFXEXGRPLS before 4.05.000 has hardcoded credentials, which makes it easier for remote attackers to bypass authentication by leveraging knowledge of these credentials.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.97% 0.01970

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

EPSS probability 0.01970

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 (10 key points)

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

Date	Score	Percentile	Model
Oct 1, 2026	1.97% (0.01970)	79.68th	v5 (v2026.06.15)
Jun 15, 2026	1.97% (0.01970)	77.75th	v5 (v2026.06.15)
Mar 17, 2025	0.40% (0.00405)	58.88th	v4 (v2025.03.14)
Dec 12, 2024	0.31% (0.00307)	70.69th	v3 (v2023.03.01)
Feb 8, 2024	0.31% (0.00307)	69.07th	v3 (v2023.03.01)
Mar 7, 2023	0.31% (0.00311)	65.35th	v3 (v2023.03.01)
Mar 6, 2023	1.05% (0.01055)	52.13th	v2 (v2022.01.01)
Sep 17, 2022	1.05% (0.01055)	50.47th	v2 (v2022.01.01)
Apr 1, 2022	1.05% (0.01055)	48.43th	v2 (v2022.01.01)
Feb 4, 2022	1.05% (0.01055)	27.52th	v2 (v2022.01.01)

Weaknesses (1)

CWE-255

References (1)

https://ics-cert.us-cert.gov/advisories/ICSA-16-096-01
x_refsource_MISCThird Party AdvisoryUS Government Resource

Link	Providers	Tags
https://ics-cert.us-cert.gov/advisories/ICSA-16-096-01		x_refsource_MISCThird Party AdvisoryUS Government Resource

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner icscert

Published Apr 6, 2016

Updated Aug 6, 2024

Reserved Oct 22, 2015

Link CVE-2015-7921

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2015-7921

Red Hat

Severity n/a

Public date n/a

Links CVE-2015-7921