UpdraftPlus <= 1.9.63 and UpdraftPlus (paid) <= 2.9.63 - Cross-Site Scripting

2020-09-22 00:00

Anonymous

Strategic Overview

Status

Patched in 1.9.64

Affected PluginUpdraftPlus: WP Backup & Migration Plugin

Affected Version< 1.9.64

CVSS6.1Medium

CVECVE-2015-9360

View all UpdraftPlus: WP Backup & Migration Plugin vulnerabilities

Vulnerability Overview

The UpdraftPlus free plugin before 1.9.64 (and UpdraftPlus paid before 2.9.64) are vulnerable to Cross-Site Scripting via add_query_arg() and remove_query_arg().

Technical Analysis

REMEDIATION: Update to version 1.9.64, 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-2015-9360 https://www.wordfence.com/threat-intel/vulnerabilities/id/31db39a3-1b0b-4fdf-bef1-72308e38c9ff

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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