Is CVE-2008-0202 being actively exploited?

CVE-2008-0202 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2008-0202?

CVE-2008-0202 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2008-0202

MEDIUM · CVSS 4.3EPSS 1.2%EU EUVD

CRLF injection vulnerability in index.php in ExpressionEngine 1.2.1 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the URL parameter.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness (CWE): CWE-94
EPSS score: 1.2% (69th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2008-0214)
Published: January 10, 2008
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2008-0214 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

expressionengine / expressionengine

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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