flickrRSS <= 5.3.1 - Cross-Site Scripting via flickrRSS_tags

2018-02-06 00:00

Anonymous

Strategic Overview

Status

Unpatched

Affected PluginflickrRSS

Affected Version<= 5.3.1

CVSS4.8Medium

CVECVE-2018-6469

View all flickrRSS vulnerabilities

Vulnerability Overview

A cross-site scripting (XSS) vulnerability in flickrRSS.php in the flickrRSS plugin 5.3.1 for WordPress allows remote attackers to inject arbitrary web script or HTML via the flickrRSS_tags parameter to wp-admin/options-general.php.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- 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-2018-6469 https://www.wordfence.com/threat-intel/vulnerabilities/id/b8a598cf-bdd6-4249-a367-e3e8c6e3ef15

CVSS Vector

4.8

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

Base

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

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