CVE-2011-4052

highpriority · track · 39EPSS 0.057 · 93 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

5.70% (93rd) EPSS

CVSS 9.3 · high

Is it mine?

5 products

Check your exposure

Who says so?

3 sources

enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-27

Stack-based buffer overflow in CEServer.exe in the CEServer component in the Remote Agent module in InduSoft Web Studio 6.1 and 7.0 allows remote attackers to execute arbitrary code via a crafted 0x15 (aka Remove File) operation for a file with a long name.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No vendor fix yet; a mitigation is available.

MitigationInduSoft Web Studiocisa_csaf_ot
InduSoft recommends that customers of InduSoft Web Studio software upgrade to the latest version and install the latest patch. (http://www.indusoft.com/hotfixes/hotfixes.php)
http://www.indusoft.com/hotfixes/hotfixes.php

cvss

Technical severity, 0–10. One row per scoring source.

9.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.9–9.3

v2.09.3highAV:N/AC:M/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 8.6 · impact 10

v2.09.3criticalAV:N/AC:M/Au:N/C:C/I:C/A:Csecondary · CISA US

v2.07.9highAV:N/AC:M/Au:N/C:C/I:C/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimaryCWE-119US

affected products (5)

Products and version ranges known to be affected.

InduSoft InduSoft Web Studio: 6.1|7.0all versionscisa_csaf_otUS
InduSoft InduSoft Web Studio≤ 6.1|7.0cisa_csaf_otUS
n/a n/a≤ n/aenisa_euvdEU
indusoft web studio= 6.1nvdUScpe:2.3:a:indusoft:web_studio:*:*:*:*:*:*:*:*
indusoft web studio= 7.0nvdUScpe:2.3:a:indusoft:web_studio:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-11-319-01InduSoft Web Studio Vulnerabilities2011-08-18icsa · cisa_csaf_otUS
This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

published 2011-12-05modified 2026-06-16

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+21039 more

references (6)

External citations — patches, advisories, analysis.

scry

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