5

CVE-2004-2137: microsoft outlook_express

CVSS: 5.0v2.0MediumModified
Published 14-06-2005Last modified 08-08-2024
Open JSON

Vulnerability summary

CVE-2004-2137 is a medium (CVSS 5.0) vulnerability in microsoft outlook_express. EPSS estimates a 26.14% chance of exploitation in the next 30 days, higher than 97.9% of scored vulnerabilities.

Overall risk
25/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
26.14%
0%100%
High · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 14-06-2005
    PublishedVulnerability first disclosed.
  2. 08-08-2024
    Last modifiedVulnerability information updated.

Description

Outlook Express 6.0, when sending multipart e-mail messages using the "Break apart messages larger than" setting, leaks the BCC recipients of the message to the addresses listed in the To and CC fields, which may allow remote attackers to obtain sensitive information.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

26.14%

Chance of exploitation in the next 30 days

Percentile

98%

Versus all other CVEs

30-day change

0.00 pp

From 26.14% on 20-09-2026

20-09-202620-10-2026
EPSS score
26.14%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Microsoft1 product

1 vendor · 1 product

References

7 links