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Emerging threatsMedium

CVE-2009-3028Altiris Deployment Solution Vulnerability

The Altiris eXpress NS SC Download ActiveX control in AeXNSPkgDLLib.dll, as used in Symantec Altiris Deployment Solution 6.9.x, Notification Server 6.0.x, and Symantec Management Platform 7.0.x exposes an unsafe method, which allows remote attackers to force the download of…

Published Mar 7, 2011 · Updated Apr 28, 2026

Key Facts

Routine patching
  • CVE-2009-3028 is a medium-severity vulnerability (CVSS 6.8 v2) affecting Altiris Deployment Solution (Symantec), Altiris Notification Server (Symantec), Management Platform (Symantec).
  • It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
  • EPSS estimates a 43% probability of exploitation in the next 30 days.
  • No fixed version is listed yet; check the vendor advisory for mitigations.
  • Brandefense priority: routine patching, as no exploitation is known and its severity is moderate or low.

Scores

CVSS v2

6.8

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

EPSS (30-day exploit likelihood)

43%

Higher than 98.6% of all scored CVEs

Exploit maturity

Weaponized

ATLAS score

50/100

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

2

Proof-of-concept links

In-the-wild evidence

1

Reports of active use

Description

The Altiris eXpress NS SC Download ActiveX control in AeXNSPkgDLLib.dll, as used in Symantec Altiris Deployment Solution 6.9.x, Notification Server 6.0.x, and Symantec Management Platform 7.0.x exposes an unsafe method, which allows remote attackers to force the download of arbitrary files and possibly execute arbitrary code via the DownloadAndInstall method.

Affected Products

30 affected entries in total
ProductAffected versionsFixed in
Altiris Deployment SolutionSymantec6.9, 6.9-sp1, 6.9-sp2, 6.9-sp3, 6.9-sp4n/a
Altiris Notification ServerSymantec6.0, 6.0-sp1, 6.0-sp1_hf12, 6.0-sp2, 6.0-sp3, 6.0-sp3_r1, 6.0-sp3_r10, 6.0-sp3_r11n/a
Management PlatformSymantec7.0, 7.0-rc5, 7.0-sp1, 7.0-sp2, 7.0-sp3, 7.0-sp4, 7.0-sp5n/a

Timeline

  1. Publicly disclosed

    Mar 7, 2011

  2. Last updated

    Apr 28, 2026

References

2 more references in the full CVE brief

FAQ

Common Questions.

Is CVE-2009-3028 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.

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Figures as of Oct 19, 2026. Compiled by Brandefense technologies from public vulnerability catalogs; scoring as described in How it works.

To report an error, contact Brandefense.