WordPress Core <= 2.2.2 - Cross-Site Scripting

2007-08-05 00:00

Anonymous

Strategic Overview

Status

Patched in 1.2.5a

Affected CoreWordPress 1.2

Affected Version< 1.2.5a

CVSS6.4Medium

CVECVE-2007-4893

View all WordPress 1.2 vulnerabilities

Vulnerability Overview

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.

Technical Analysis

REMEDIATION: Update to version 1.2.5a, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2007-4893 https://www.wordfence.com/threat-intel/vulnerabilities/id/26daa367-ef73-4ae0-843e-6d5366cc4ecd

CVSS Vector

6.4

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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