CVE-2014-3739 — Open redirect vulnerability in zport/acl_users/cookieAuthHelper/login_form in Zenoss 4.2.5 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the came_from parameter

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MEDIUM

Open redirect vulnerability in zport/acl_users/cookieAuthHelper/login_form in Zenoss 4.2.5 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the came_from parameter

Published May 20, 2014

5.8

MEDIUM

CVSS 2.0

EPSS 1.30%

Description

Open redirect vulnerability in zport/acl_users/cookieAuthHelper/login_form in Zenoss 4.2.5 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the came_from parameter.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.30% 0.01303

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

EPSS probability 0.01303

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	1.30% (0.01303)	69.45th	v5 (v2026.06.15)
Jun 15, 2026	1.30% (0.01303)	66.67th	v5 (v2026.06.15)
Mar 17, 2025	0.29% (0.00285)	49.95th	v4 (v2025.03.14)
Dec 12, 2024	0.30% (0.00305)	70.62th	v3 (v2023.03.01)
Feb 8, 2024	0.30% (0.00305)	68.97th	v3 (v2023.03.01)
Mar 7, 2023	0.30% (0.00305)	65.03th	v3 (v2023.03.01)
Mar 6, 2023	1.21% (0.01213)	66.61th	v2 (v2022.01.01)
Feb 17, 2023	1.21% (0.01213)	66.22th	v2 (v2022.01.01)
Apr 1, 2022	1.21% (0.01213)	64.21th	v2 (v2022.01.01)
Feb 4, 2022	1.21% (0.01213)	40.54th	v2 (v2022.01.01)

Weaknesses (1)

CWE-20

Improper Input Validation

References (4)

http://www.openwall.com/lists/oss-security/2014/05/14/5
mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2014/05/15/5
mailing-listx_refsource_MLIST
http://www.securityfocus.com/bid/67396
vdb-entryx_refsource_BID
https://www.youtube.com/watch?v=wtmdsz24evo
x_refsource_MISCExploit

Link	Providers	Tags
http://www.openwall.com/lists/oss-security/2014/05/14/5		mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2014/05/15/5		mailing-listx_refsource_MLIST
http://www.securityfocus.com/bid/67396		vdb-entryx_refsource_BID
https://www.youtube.com/watch?v=wtmdsz24evo		x_refsource_MISCExploit

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published May 20, 2014

Updated Aug 6, 2024

Reserved May 14, 2014

Link CVE-2014-3739

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2014-3739

Red Hat

Severity n/a

Public date n/a

Links CVE-2014-3739