CVE-2004-0839

mediumpriority · track · 32EPSS 0.340 · 98 %ileEUUS

grimoire priorityP1 · Urgent

Exploitable?

—

no known exploitation

Likely / severe?

34.0% (98th) EPSS

CVSS 5 · medium

Is it mine?

26 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-27

Internet Explorer in Windows XP SP2, and other versions including 5.01 and 5.5, allows remote attackers to install arbitrary programs via a web page that uses certain styles and the AnchorClick behavior, popup windows, and drag-and-drop capabilities to drop the program in the local startup folder, as demonstrated by "wottapoop.html".

cvss

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

5.0

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.05mediumAV:N/AC:L/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 10 · impact 2.9

v2.05mediumAV:N/AC:L/Au:N/C:N/I:P/A:N/E:Hsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-264USLLM-inferredCWE-284USLLM-inferred

affected products (26)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
avaya definity one media serverall versionsnvdUScpe:2.3:h:avaya:definity_one_media_server:*:*:*:*:*:*:*:*
avaya ip600 media serversall versionsnvdUScpe:2.3:a:avaya:ip600_media_servers:*:*:*:*:*:*:*:*
avaya modular messaging message storage server= 1.1nvdUScpe:2.3:o:avaya:modular_messaging_message_storage_server:*:*:*:*:*:*:*:*
avaya modular messaging message storage server= 2.0nvdUScpe:2.3:o:avaya:modular_messaging_message_storage_server:*:*:*:*:*:*:*:*
avaya s3400all versionsnvdUScpe:2.3:h:avaya:s3400:*:*:*:*:*:*:*:*
avaya s8100all versionsnvdUScpe:2.3:h:avaya:s8100:*:*:*:*:*:*:*:*
microsoft ie= 6.0nvdUScpe:2.3:a:microsoft:ie:*:*:*:*:*:*:*:*
microsoft internet explorer= 5.0.1nvdUScpe:2.3:a:microsoft:internet_explorer:*:*:*:*:*:*:*:*
microsoft internet explorer= 5.5nvdUScpe:2.3:a:microsoft:internet_explorer:*:*:*:*:*:*:*:*
microsoft internet explorer= 6.0nvdUScpe:2.3:a:microsoft:internet_explorer:*:*:*:*:*:*:*:*
microsoft windows 2000all versionsnvdUScpe:2.3:o:microsoft:windows_2000:*:*:*:*:*:*:*:*
microsoft windows 2003 server= enterprisenvdUScpe:2.3:o:microsoft:windows_2003_server:*:*:*:*:*:*:*:*
microsoft windows 2003 server= enterprise_64-bitnvdUScpe:2.3:o:microsoft:windows_2003_server:*:*:*:*:*:*:*:*
microsoft windows 2003 server= r2nvdUScpe:2.3:o:microsoft:windows_2003_server:*:*:*:*:*:*:*:*
microsoft windows 2003 server= standardnvdUScpe:2.3:o:microsoft:windows_2003_server:*:*:*:*:*:*:*:*
microsoft windows 2003 server= webnvdUScpe:2.3:o:microsoft:windows_2003_server:*:*:*:*:*:*:*:*
microsoft windows 98all versionsnvdUScpe:2.3:o:microsoft:windows_98:*:*:*:*:*:*:*:*
microsoft windows 98seall versionsnvdUScpe:2.3:o:microsoft:windows_98se:*:*:*:*:*:*:*:*
microsoft windows meall versionsnvdUScpe:2.3:o:microsoft:windows_me:*:*:*:*:*:*:*:*

showing 20 of 26

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

enisa_euvd nvd NVD CVE.org MITRE

published 2004-08-18modified 2026-06-16

references (28)

External citations — patches, advisories, analysis.

scry

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