7.5

CVE-2003-0469: microsoft windows_2003_server

CVSS: 7.5v2.0HighModified
Published 28-06-2003Last modified 08-08-2024
Open JSON

Vulnerability summary

CVE-2003-0469 is a high (CVSS 7.5) vulnerability in microsoft windows_2003_server. EPSS estimates a 44.63% chance of exploitation in the next 30 days, higher than 98.7% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
49/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v2.0 (NVD)
EPSS score
44.63%
0%100%
High · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1exploit-database

Timeline

  1. 28-06-2003
    PublishedVulnerability first disclosed.
  2. 08-08-2024
    Last modifiedVulnerability information updated.

Description

Buffer overflow in the HTML Converter (HTML32.cnv) on various Windows operating systems allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via cut-and-paste operation, as demonstrated in Internet Explorer 5.0 using a long "align" argument in an HR tag.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

44.63%

Chance of exploitation in the next 30 days

Percentile

99%

Versus all other CVEs

30-day change

0.00 pp

From 44.63% on 18-09-2026

18-09-202618-10-2026
EPSS score
44.63%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • exploit-databaseremotewindowsVerified

    Microsoft Windows XP/2000/NT 4.0 - HTML Converter HR Align Buffer Overflow

    Maturity: weaponized

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Microsoft2 products

1 vendor · 2 products

References

7 links