WP Symposium <= 11.11.26 - Cross-Site Scripting

2014-08-01 00:00

Simon Goodchild

Strategic Overview

Status

Patched in 11.12.08

Affected PluginWP Symposium

Affected Version<= 11.11.26

CVSS6.1Medium

CVECVE-2011-3841

View all WP Symposium vulnerabilities

Vulnerability Overview

Cross-site scripting (XSS) vulnerability in uploadify/get_profile_avatar.php in the WP Symposium plugin before 11.12.08 for WordPress allows remote attackers to inject arbitrary web script or HTML via the uid parameter.

Technical Analysis

REMEDIATION: Update to version 11.12.08, 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-2011-3841 https://www.wordfence.com/threat-intel/vulnerabilities/id/2a896f57-e742-4eb6-85dc-c45d3f0747d8

CVSS Vector

6.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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