Which products and versions are affected by CVE-2011-2386?

Affected: Site Survey (Visiwave) versions 1.6.12, 2.0.12. The full list is in the CVE brief.

Is CVE-2011-2386 being exploited in the wild?

It is not listed in any known-exploited vulnerabilities catalog.

Is CVE-2011-2386 in the CISA KEV catalog?

No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.

Is there a public exploit for CVE-2011-2386?

Public exploit code is available.

Is there a fix for CVE-2011-2386?

Fixed versions are available, including Site Survey 2.1.

How urgently should CVE-2011-2386 be patched?

Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.

Request A Demo

Emerging threatsCritical

CVE-2011-2386Site Survey Code Injection

VisiWaveReport.exe in AZO Technologies, Inc.

Published Jun 8, 2011 · Updated Apr 28, 2026

Key Facts

Patch immediately

CVE-2011-2386 is a critical-severity vulnerability (CVSS 9.3 v2) affecting Site Survey (Visiwave).
It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
EPSS estimates a 45% probability of exploitation in the next 30 days.
Fixed versions are available, including Site Survey 2.1.
Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.

Scores

CVSS v2

9.3

AV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS (30-day exploit likelihood)

45%

Higher than 98.7% of all scored CVEs

Exploit maturity

Weaponized

ATLAS score

61/100

Publication score, see How it works

Exploitation Verdict

KEV listed

Not listed

Federal due date

None

No federal due date

Ransomware use

Not reported

Attributed actors

None named

Exploit & Defence Guidance

Exploit maturity

Weaponized

Public exploit code

Proof-of-concept links

In-the-wild evidence

Reports of active use

Advisories And Exploit References

advisory44636
advisoryhttp://www.visiwave.com/blog/index.php?/archives/4-Version-2.1.9-Released.html

Description

VisiWaveReport.exe in AZO Technologies, Inc. VisiWave Site Survey before 2.1.9 allows user-assisted remote attackers to execute arbitrary code via a (1) vws and (2) vwr file with an invalid Type property, which triggers an untrusted pointer dereference.

Affected Products

3 affected entries in total

Product	Affected versions	Fixed in
Site SurveyVisiwave	1.6.12, 2.0.12	2.1

Patched Releases

Site Survey

2.1

Timeline

Publicly disclosed
Jun 8, 2011
Last updated
Apr 28, 2026

Weakness Type

CWE-94 Improper Control of Generation of Code ('Code Injection')

References

3 more references in the full CVE brief

FAQ

Common Questions.

VisiWaveReport.exe in AZO Technologies, Inc.
Affected: Site Survey (Visiwave) versions 1.6.12, 2.0.12. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
Fixed versions are available, including Site Survey 2.1.
Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.

Is CVE-2011-2386 On Your Attack Surface?

Brandefense matches it against the products discovered on your perimeter and opens a finding the day a CVE like this is listed.