CVE-2014-3346 — The web framework in Cisco Transport Gateway for Smart Call Home (aka TG-SCH or Transport Gateway Installation Software) does not validate an unspecified parameter, which allows remote authenticated users to cause a denial of service (service crash) via a crafted string, aka Bug ID CSCuq31819

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MEDIUM

The web framework in Cisco Transport Gateway for Smart Call Home (aka TG-SCH or Transport Gateway Installation Software) does not validate an unspecified parameter, which allows remote authenticated users to cause a denial of service (service crash) via a crafted string, aka Bug ID CSCuq31819

Published Aug 29, 2014

6.3

MEDIUM

CVSS 2.0

EPSS 1.85%

Description

The web framework in Cisco Transport Gateway for Smart Call Home (aka TG-SCH or Transport Gateway Installation Software) does not validate an unspecified parameter, which allows remote authenticated users to cause a denial of service (service crash) via a crafted string, aka Bug ID CSCuq31819.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.85% 0.01852

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

EPSS probability 0.01852

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	1.85% (0.01852)	78.36th	v5 (v2026.06.15)
Jun 15, 2026	1.85% (0.01852)	76.30th	v5 (v2026.06.15)
Mar 17, 2025	0.66% (0.00661)	69.41th	v4 (v2025.03.14)
Dec 12, 2024	0.32% (0.00316)	71.25th	v3 (v2023.03.01)
Feb 8, 2024	0.32% (0.00316)	69.57th	v3 (v2023.03.01)
Mar 7, 2023	0.32% (0.00316)	65.62th	v3 (v2023.03.01)
Mar 6, 2023	1.13% (0.01132)	56.11th	v2 (v2022.01.01)
Sep 22, 2022	1.13% (0.01132)	54.59th	v2 (v2022.01.01)
Apr 1, 2022	1.13% (0.01132)	52.58th	v2 (v2022.01.01)
Feb 4, 2022	1.13% (0.01132)	30.65th	v2 (v2022.01.01)

Weaknesses (1)

CWE-20

Improper Input Validation

References (4)

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3346
vendor-advisoryx_refsource_CISCOVendor Advisory
http://www.securityfocus.com/bid/69441
vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1030773
vdb-entryx_refsource_SECTRACK
https://exchange.xforce.ibmcloud.com/vulnerabilities/95588
vdb-entryx_refsource_XF

Link	Providers	Tags
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3346		vendor-advisoryx_refsource_CISCOVendor Advisory
http://www.securityfocus.com/bid/69441		vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1030773		vdb-entryx_refsource_SECTRACK
https://exchange.xforce.ibmcloud.com/vulnerabilities/95588		vdb-entryx_refsource_XF

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner cisco

Published Aug 29, 2014

Updated Aug 6, 2024

Reserved May 7, 2014

Link CVE-2014-3346

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2014-3346

Red Hat

Severity n/a

Public date n/a

Links CVE-2014-3346