wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.
Published 2007-09-14 18:17:00
Updated 2017-07-29 01:33:16
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Cross site scripting (XSS)Cross-site request forgery (CSRF)

Threat overview for CVE-2007-4893

Top countries where our scanners detected CVE-2007-4893
Top open port discovered on systems with this issue 80
IPs affected by CVE-2007-4893 12
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2007-4893!
*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-2007-4893

Probability of exploitation activity in the next 30 days: 0.28%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 65 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2007-4893

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

CWE ids for CVE-2007-4893

  • The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2007-4893

Products affected by CVE-2007-4893

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