Is CVE-2008-1547 in the CISA KEV catalog?

No. CVE-2008-1547 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2008-1547?

CVE-2008-1547 has a CVSS v2 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2008-1547?

CVE-2008-1547 has an EPSS score of 45.93% (99th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2008-1547

MEDIUMEPSS 99th pctl

4.3

CVSS v2

NVD

Description

Open redirect vulnerability in exchweb/bin/redir.asp in Microsoft Outlook Web Access (OWA) for Exchange Server 2003 SP2 (aka build 6.5.7638) allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the URL parameter.

CWE-601Open Redirect

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

45.93%probability of exploitation in 30 days

99thpercentile

Very high risk: more likely to be exploited than 99% of all known CVEs.

References

http://securityreason.com/securityalert/4441
http://www.securityfocus.com/archive/1/497374/100/0/threaded
http://www.securityfocus.com/archive/1/497390/100/0/threaded
http://www.securityfocus.com/archive/1/497433/100/0/threaded
http://www.securityfocus.com/archive/1/497500/100/0/threaded
http://www.securityfocus.com/archive/1/497534/100/0/threaded
http://www.securityfocus.com/bid/31765
https://exchange.xforce.ibmcloud.com/vulnerabilities/46061

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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 2026-04-23.