CVE-2015-4303 — Cisco TelePresence Video Communication Server (VCS) X8.5.2 allows remote authenticated users to execute arbitrary commands in the context of the nobody user account via an unspecified web-page parameter, aka Bug ID CSCuv12333

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MEDIUM

Cisco TelePresence Video Communication Server (VCS) X8.5.2 allows remote authenticated users to execute arbitrary commands in the context of the nobody user account via an unspecified web-page parameter, aka Bug ID CSCuv12333

Published Aug 20, 2015

6.5

MEDIUM

CVSS 2.0

EPSS 2.34%

Description

Cisco TelePresence Video Communication Server (VCS) X8.5.2 allows remote authenticated users to execute arbitrary commands in the context of the nobody user account via an unspecified web-page parameter, aka Bug ID CSCuv12333.

Affected products

Remediation

No remediation recorded yet.

Metrics

2.34% 0.02341

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

EPSS probability 0.02341

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	2.34% (0.02341)	83.01th	v5 (v2026.06.15)
Jun 15, 2026	2.34% (0.02341)	81.35th	v5 (v2026.06.15)
Mar 17, 2025	0.65% (0.00652)	69.18th	v4 (v2025.03.14)
Dec 12, 2024	0.44% (0.00443)	75.73th	v3 (v2023.03.01)
Feb 8, 2024	0.44% (0.00443)	74.16th	v3 (v2023.03.01)
Mar 7, 2023	0.44% (0.00443)	70.90th	v3 (v2023.03.01)
Mar 6, 2023	1.06% (0.01061)	52.82th	v2 (v2022.01.01)
Sep 19, 2022	1.06% (0.01061)	51.19th	v2 (v2022.01.01)
Apr 1, 2022	1.06% (0.01061)	49.19th	v2 (v2022.01.01)
Feb 4, 2022	1.06% (0.01061)	28.23th	v2 (v2022.01.01)

Weaknesses (1)

CWE-264

References (3)

http://tools.cisco.com/security/center/viewAlert.x?alertId=40433
vendor-advisoryx_refsource_CISCOVendor Advisory
http://www.securityfocus.com/bid/76322
vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1033268
vdb-entryx_refsource_SECTRACK

Link	Providers	Tags
http://tools.cisco.com/security/center/viewAlert.x?alertId=40433		vendor-advisoryx_refsource_CISCOVendor Advisory
http://www.securityfocus.com/bid/76322		vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1033268		vdb-entryx_refsource_SECTRACK

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner cisco

Published Aug 20, 2015

Updated Aug 6, 2024

Reserved Jun 4, 2015

Link CVE-2015-4303

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2015-4303

Red Hat

Severity n/a

Public date n/a

Links CVE-2015-4303