CVE-2002-0149
highpriority · attend · 54EPSS 0.688 · 99 %ileEUUSgrimoire priorityP1 · Urgent
Exploitable?
—
no known exploitation
Likely / severe?
68.8% (99th) EPSS
CVSS 7.5 · high
Who says so?
2 sources
enisa_euvd · nvd
EPSS · scored 2026-10-26
Buffer overflow in ASP Server-Side Include Function in IIS 4.0, 5.0 and 5.1 allows remote attackers to cause a denial of service and possibly execute arbitrary code via long file names.
01
cvss
Technical severity, 0–10. One row per scoring source.
7.5
010
base score 0–10 · higher = more severe · hover a vector to decode
02
weaknesses
The CWE weakness classes this flaw belongs to.
03
affected products (3)
Products and version ranges known to be affected.
- microsoft internet information server= 4.0nvdUScpe:2.3:a:microsoft:internet_information_server:*:*:*:*:*:*:*:*
- microsoft internet information services= 5.0nvdUScpe:2.3:a:microsoft:internet_information_services:*:*:*:*:*:*:*:*
04
also known as (2)
Other names and identifiers for this entity.
05
sources
Which sources assert this record, and when.
published 2002-04-22modified 2026-06-16
06
references (18)
External citations — patches, advisories, analysis.
- http://www.cert.org/advisories/CA-2002-09.htmlenisa_euvd
- http://www.cisco.com/warp/public/707/Microsoft-IIS-vulnerabilities-MS02-018.shtmlenisa_euvd
- http://www.iss.net/security_center/static/8798.phpenisa_euvd
- http://www.kb.cert.org/vuls/id/721963enisa_euvd
- http://www.osvdb.org/3320enisa_euvd
- http://www.securityfocus.com/bid/4478enisa_euvd
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-018enisa_euvd
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A132enisa_euvd
scry
Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.
Free scan