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Fencer Intel
medium 5.8

CVE-2005-0420 json

Microsoft Outlook Web Access (OWA), when used with Exchange, allows remote attackers to redirect users to arbitrary URLs for login via a li…

published 21y ago modified 4mo ago also EUVD-2005-0421

cvss
5.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
29.1%
EPSS 29.1% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB

Summary

Microsoft Outlook Web Access (OWA), when used with Exchange, allows remote attackers to redirect users to arbitrary URLs for login via a link to the owalogon.asp application.

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Timeline

  1. First public exploit (EDB-25084)
  2. Published

Exploit prediction

29.11% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-14).

Exploits and checks

  • EDB-25084 Microsoft Outlook 2003 - Web Access Login Form Remote URI redirection webapps, 2005-02-07
  • secunia.com http://secunia.com/advisories/14144 referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/12459 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.8 AV:N/AC:M/Au:N/C:P/I:P/A:N

Classification

Weakness
  • CWE-601 URL Redirection to Untrusted Site
Technology feeds

References

Sources

Fencer Intel 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.