CVE-2011-4525 — Advantech/BroadWin WebAccess before 7.0 allows remote attackers to trigger the extraction of arbitrary web content into a batch file on a client system, and execute this batch file, via unspecified vectors

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HIGH

Advantech/BroadWin WebAccess before 7.0 allows remote attackers to trigger the extraction of arbitrary web content into a batch file on a client system, and execute this batch file, via unspecified vectors

Published Feb 21, 2012

10.0

HIGH

CVSS 2.0

EPSS 2.15%

Description

Advantech/BroadWin WebAccess before 7.0 allows remote attackers to trigger the extraction of arbitrary web content into a batch file on a client system, and execute this batch file, via unspecified vectors.

Affected products

Remediation

No remediation recorded yet.

Metrics

2.15% 0.02152

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

EPSS probability 0.02152

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	2.15% (0.02152)	81.48th	v5 (v2026.06.15)
Jun 15, 2026	2.18% (0.02177)	79.91th	v5 (v2026.06.15)
Mar 17, 2025	0.42% (0.00417)	59.65th	v4 (v2025.03.14)
Dec 12, 2024	0.46% (0.00457)	76.09th	v3 (v2023.03.01)
Feb 8, 2024	0.65% (0.00648)	78.66th	v3 (v2023.03.01)
Mar 7, 2023	0.65% (0.00648)	76.14th	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-264

References (2)

http://www.securityfocus.com/bid/52051
vdb-entryx_refsource_BID
http://www.us-cert.gov/control_systems/pdf/ICSA-12-047-01.pdf
x_refsource_MISCPatchUS Government Resource

Link	Providers	Tags
http://www.securityfocus.com/bid/52051		vdb-entryx_refsource_BID
http://www.us-cert.gov/control_systems/pdf/ICSA-12-047-01.pdf		x_refsource_MISCPatchUS Government Resource

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner certcc

Published Feb 21, 2012

Updated Aug 7, 2024

Reserved Nov 22, 2011

Link CVE-2011-4525

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2011-4525

Red Hat

Severity n/a

Public date n/a

Links CVE-2011-4525