Is CVE-2008-2167 in the CISA KEV catalog?

No. CVE-2008-2167 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2008-2167?

CVE-2008-2167 has a CVSS v2 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2008-2167?

CVE-2008-2167 has an EPSS score of 16.78% (97th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2008-2167

MEDIUMEPSS 97th pctl

4.3

CVSS v2

NVD

Description

Cross-site scripting (XSS) vulnerability in ZyXEL ZyWALL 100 allows remote attackers to inject arbitrary web script or HTML via the Referer header, which is not properly handled in a 404 Error page.

CWE-79Cross-Site Scripting (XSS)

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

16.78%probability of exploitation in 30 days

97thpercentile

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

References

http://lists.grok.org.uk/pipermail/full-disclosure/2008-May/062152.html
http://secunia.com/advisories/30142
http://securityreason.com/securityalert/3869
http://www.securityfocus.com/archive/1/491818/100/0/threaded
http://www.securityfocus.com/bid/29110
http://www.securitytracker.com/id?1020000
http://www.vupen.com/english/advisories/2008/1501/references
https://exchange.xforce.ibmcloud.com/vulnerabilities/42282

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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.