CVE-2008-4258 in the critical feed json
Microsoft Internet Explorer 5.01 SP4 and 6 SP1 does not properly validate parameters during calls to navigation methods, which allows remot…
published 2008-12-10 17 y ago modified 2026-06-16 4 mo ago also EUVD-2008-4241
- cvss
- 8.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 17.8%
- EPSS 17.8% chance of exploitation in 30 days, percentile 97%
- public exploits
- 0
- none known
Summary
Microsoft Internet Explorer 5.01 SP4 and 6 SP1 does not properly validate parameters during calls to navigation methods, which allows remote attackers to execute arbitrary code via a crafted HTML document that triggers memory corruption, aka "Parameter Validation Memory Corruption Vulnerability."
Exploit prediction
17.84% 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 | 8.5 | AV:N/AC:M/Au:S/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-399 Resource Management Errors
References
-
docs.microsoft.com
/en-us/security-updates/securitybulletins/2008/ms08-073
vendor-advisory
-
vupen.com
/english/advisories/2008/3385
vdb-entry
-
securitytracker.com
/id?1021371
vdb-entry
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5231
vdb-entry, signature
-
us-cert.gov
/cas/techalerts/TA08-344A.html
third-party-advisory, us-government-resource
Sources
- CVE List CVE-2008-4258
- NVD CVE-2008-4258
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.