Is CVE-2005-0049 in the CISA KEV catalog?

No. CVE-2005-0049 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2005-0049?

CVE-2005-0049 has a CVSS v2 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2005-0049?

CVE-2005-0049 has an EPSS score of 20.19% (97th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2005-0049

MEDIUMEPSS 97th pctl

4.3

CVSS v2

NVD

Description

Windows SharePoint Services and SharePoint Team Services for Windows Server 2003 does not properly validate an HTTP redirection query, which allows remote attackers to inject arbitrary HTML and web script via a cross-site scripting (XSS) attack, or to spoof the web cache.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

20.19%probability of exploitation in 30 days

97thpercentile

Very high risk: more likely to be exploited than 97% of all known CVEs.

References

http://www.kb.cert.org/vuls/id/340409
http://www.us-cert.gov/cas/techalerts/TA05-039A.html
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2005/ms05-006
https://exchange.xforce.ibmcloud.com/vulnerabilities/19091

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.