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CVE-2002-0637

Published: Jul 4, 2002Updated: Apr 16, 2026 Sources: CVE List NVDNVD-CWE-Other
NVD MITRE
7.5CVSSHIGH
EPSS Score
5.7%
Top 7.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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 Vector Breakdown

AV:NAC:LAu:NC:PI:PA:P
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:PConfidentiality
Partial
I:PIntegrity
Partial
A:PAvailability
Partial
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Weaknesses

NVD-CWE-Other

Affected Products

interscan viruswalltrend microSecurity Products
n/an/a
trend microcommercialJPSecurity Productsaka trendmicro

Exploitability

Official Patch Available

References

http://www.iss.net/security_center/static/9464.php
iss.net
http://www.securiteam.com/securitynews/5KP000A7QE.html
securiteam.com

Timeline

Published
Jul 4, 2002
Last Updated
Apr 16, 2026

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