YOP Poll <= 6.1.1 - Reflected Cross-Site Scripting

2020-01-15 00:00

Mastur Fatullah

Strategic Overview

Status

Patched in 6.1.2

Affected PluginYOP Poll

Affected Version< 6.1.2

CVSS6.1Medium

CVECVE-2021-24885

View all YOP Poll vulnerabilities

Vulnerability Overview

The YOP Poll WordPress plugin before 6.1.2 does not escape the perpage parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting

Technical Analysis

REMEDIATION: Update to version 6.1.2, 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-2021-24885 https://www.wordfence.com/threat-intel/vulnerabilities/id/f6754c9a-81e1-4b39-a125-5293ee4ff758

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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