CVE-1999-1094 in the critical feed json
Buffer overflow in Internet Explorer 4.01 and earlier allows remote attackers to execute arbitrary commands via a long URL with the "mk:" p…
published 1999-12-31 26 y ago modified 2026-06-16 4 mo ago also EUVD-1999-1075
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 18.4%
- EPSS 18.4% chance of exploitation in 30 days, percentile 97%
- public exploits
- 0
- none known
Summary
Buffer overflow in Internet Explorer 4.01 and earlier allows remote attackers to execute arbitrary commands via a long URL with the "mk:" protocol, aka the "MK Overrun security issue."
Patch / fix
Exploit prediction
18.41% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
support.microsoft.com
/support/kb/articles/q176/6/97.asp
vendor-advisory, patch
-
exchange.xforce.ibmcloud.com
/vulnerabilities/917
vdb-entry
-
marc.info
/?l=bugtraq&m=88480839506155&w=2
mailing-list
Sources
- CVE List CVE-1999-1094
- NVD CVE-1999-1094
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