HOMEVULNERABILITIESCVE-2008-0454
CRITICAL

CVE-2008-0454

CWE-79Published: January 25, 2008· Updated: Jun 16, 2026

9.3
CVSS v3.1

Official Description

Cross-zone scripting vulnerability in the Internet Explorer web control in Skype 3.6.0.244, and earlier 3.5.x and 3.6.x versions, on Windows allows user-assisted remote attackers to inject arbitrary web script or HTML in the Local Machine Zone via the Title field of a (1) Dailymotion and possibly (2) Metacafe movie in the Skype video gallery, accessible through a search within the "Add video to chat" dialog, aka "videomood XSS."

NVD Source

Technical Analysis

CVE-2008-0454 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

From a weakness classification perspective (CWE-79): Cross-site scripting (XSS) vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityM
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityC
IntegrityC
AvailabilityC
AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected Vendors & Products

Microsoft2 product(s)
windowsinternet explorer
skype_technologies1 product(s)
skype
Source: NVD CPE · 5 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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All References (26)

Quick Facts

CVE IDCVE-2008-0454
CVSS Score9.3 / 10
SeverityCRITICAL
WeaknessCWE-79
CISA KEVNo
Affected2 vendor(s)
PublishedJan 25, 2008

Related CVEs (CWE-79)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2008-0454 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.