Share-one-Drive <= 1.15.2 - Reflected Cross-Site Scripting

2021-12-06 00:00

Trainer Red

Strategic Overview

Status

Patched in 1.15.3

Affected PluginShare-one-Drive

Affected Version< 1.15.3

CVSS4.7Medium

CVECVE-2021-42548

View all Share-one-Drive vulnerabilities

Vulnerability Overview

Insufficient Input Validation in the search functionality of Wordpress plugin Share-one-Drive prior to 1.15.3 allows unauthenticated user to craft a reflected Cross-Site Scripting attack.

Technical Analysis

REMEDIATION: Update to version 1.15.3, 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-2021-42548 https://www.wordfence.com/threat-intel/vulnerabilities/id/125e11a3-c497-484e-940b-2bcdf7f2c1ab

CVSS Vector

4.7

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

Base

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

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