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Fencer Vulns
medium 5.0

CVE-1999-1375 json

FileSystemObject (FSO) in the showfile.asp Active Server Page (ASP) allows remote attackers to read arbitrary files by specifying the name…

published 1999-02-11 27 y ago modified 2026-06-16 4 mo ago also EUVD-1999-1356

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
30.5%
EPSS 30.5% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB

Summary

FileSystemObject (FSO) in the showfile.asp Active Server Page (ASP) allows remote attackers to read arbitrary files by specifying the name in the file parameter.

Timeline

  1. First public exploit (EDB-19194)
  2. Published

Exploit prediction

30.55% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-19194 Microsoft IIS 3.0/4.0 - Using ASP and FSO To Read Server Files remote, 1999-02-11
  • securityfocus.com http://www.securityfocus.com/bid/230 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.