Vulnerability Details : CVE-2009-3622

Algorithmic complexity vulnerability in wp-trackback.php in WordPress before 2.8.5 allows remote attackers to cause a denial of service (CPU consumption and server hang) via a long title parameter in conjunction with a charset parameter composed of many comma-separated "UTF-8" substrings, related to the mb_convert_encoding function in PHP.
Published 2009-10-23 18:30:01
Updated 2017-11-21 18:11:04
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Denial of service

Products affected by CVE-2009-3622

Threat overview for CVE-2009-3622

Top countries where our scanners detected CVE-2009-3622
Top open port discovered on systems with this issue 80
IPs affected by CVE-2009-3622 2
Find out if you* are affected by CVE-2009-3622!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2009-3622

EPSS FAQ
4.76%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 93 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2009-3622

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.3
 MEDIUM AV:N/AC:M/Au:N/C:N/I:N/A:P
8.6
2.9
 NIST

CWE ids for CVE-2009-3622

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2009-3622

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