CVE-2004-2284

Open Webmail vulnerability

CVSS

10.0

EPSS

3.4%

EPSS pct

88th

Exploited

No known

The read_list_from_file function in vacation.pl for OpenWebmail before 2.32 20040629 allows remote attackers to execute arbitrary commands via shell metacharacters in a filename argument.

Affected vendor

Open Webmail

Affected product

Open Webmail

CVSS vector

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

Published

2004-12-31

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 3.4% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 88% of all scored CVEs.

Check your external exposure to CVE-2004-2284

Confirm whether Open Webmail Open Webmail is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2004-2284.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2004-2284

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2004-2284 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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