CVE-2002-0637: trend_micro interscan_viruswall
Vulnerability summary
CVE-2002-0637 is a high (CVSS 7.5) vulnerability in trend_micro interscan_viruswall. EPSS estimates a 5.75% chance of exploitation in the next 30 days, higher than 92.9% of scored vulnerabilities. 1 public exploit is recorded.
Timeline
- 04-07-2002PublishedVulnerability first disclosed.
- 08-08-2024Last modifiedVulnerability information updated.
Description
InterScan VirusWall 3.52 build 1462 allows remote attackers to bypass virus protection via e-mail messages with headers that violate RFC specifications by having (or missing) space characters in unexpected places (aka "space gap"), such as (1) Content-Type :", (2) "Content-Transfer-Encoding :", (3) no space before a boundary declaration, or (4) "boundary= ", which is processed by Outlook Express.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
5.75%
Chance of exploitation in the next 30 days
Percentile
93%
Versus all other CVEs
30-day change
0.00 pp
From 5.75% on 20-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundTrend Micro Interscan VirusWall for Windows NT 3.52 - Space Gap Scan Bypass
Maturity: weaponized
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Trend_micro1 product
1 vendor · 1 product