CVE-1999-0012

mediumpriority · track · 26EPSS 0.185 · 97 %ileEUUS

grimoire priorityP1 · Urgent

Exploitable?

—

no known exploitation

Likely / severe?

18.5% (97th) EPSS

CVSS 5 · medium

Is it mine?

7 products

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-24

Some web servers under Microsoft Windows allow remote attackers to bypass access restrictions for files with long file names.

cvss

Technical severity, 0–10. One row per scoring source.

7.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7

v2.05mediumAV:N/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 10 · impact 2.9

v3.17highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:Lsecondary · ENISA EU

v3.17highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:Lsecondaryexploitability 2.2 · impact 4.7

v3.16.4mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L/E:Usecondary · CVSS-BT (t0sche)

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

The CWE weakness classes this flaw belongs to.

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
microsoft frontpageall versionsnvdUScpe:2.3:a:microsoft:frontpage:*:*:*:*:*:*:*:*
microsoft internet information server= 4.0nvdUScpe:2.3:a:microsoft:internet_information_server:*:*:*:*:*:*:*:*
microsoft personal web server= 4.0nvdUScpe:2.3:a:microsoft:personal_web_server:*:*:*:*:*:*:*:*
netscape enterprise server= 3.0nvdUScpe:2.3:a:netscape:enterprise_server:*:*:*:*:*:*:*:*
netscape fasttrack server= 2.01nvdUScpe:2.3:a:netscape:fasttrack_server:*:*:*:*:*:*:*:*
netscape fasttrack server= 3.01nvdUScpe:2.3:a:netscape:fasttrack_server:*:*:*:*:*:*:*:*

Other names and identifiers for this entity.

Which sources assert this record, and when.

published 1998-02-06modified 2026-06-16

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.