HIGH SEVERITY

CVE-2003-1202

Omail Webmail vulnerability

CVSS
10.0
EPSS
3.6%
EPSS pct
88th
Exploited
No known
The checklogin function in omail.pl for omail webmail 0.98.4 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in a (1) password, (2) domainname, or (3) username.
Affected vendor
Omail
Affected product
Omail Webmail
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Published
2003-08-19

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 3.6% 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-2003-1202

  • Confirm whether Omail Omail Webmail is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2003-1202.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2003-1202

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2003-1202 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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