Polylang <= 1.5.1 - Cross-Site Scripting

2014-08-01 00:00

Gregory Viguier

Strategic Overview

Status

Patched in 1.5.2

Affected PluginPolylang

Affected Version< 1.5.2

CVSS7.1High

CVECVE-2014-4855

View all Polylang vulnerabilities

Vulnerability Overview

Cross-site scripting (XSS) vulnerability in the Polylang plugin before 1.5.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via vectors related to a user description. NOTE: some of these details are obtained from third party information.

Technical Analysis

REMEDIATION: Update to version 1.5.2, 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-2014-4855 https://www.wordfence.com/threat-intel/vulnerabilities/id/c38b6cce-ea8b-48f3-a995-173047d1caf8

CVSS Vector

7.1

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

Base

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

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