Photo Gallery <= 1.5.68 - Multiple Reflected Cross-Site Scripting

2021-04-19 00:00

Thura Moe Myint (mgthuramoemyint)

Strategic Overview

Status

Patched in 1.5.69

Affected PluginPhoto Gallery by 10Web – Mobile-Friendly Image Gallery

Affected Version< 1.5.69

CVSS6.1Medium

CVECVE-2021-24291

View all Photo Gallery by 10Web – Mobile-Friendly Image Gallery vulnerabilities

Vulnerability Overview

The Photo Gallery by 10Web – Mobile-Friendly Image Gallery WordPress plugin before 1.5.69 was vulnerable to Reflected Cross-Site Scripting (XSS) issues via the gallery_id, tag, album_id and _id GET parameters passed to the bwg_frontend_data AJAX action (available to both unauthenticated and authenticated users)

Technical Analysis

REMEDIATION: Update to version 1.5.69, 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-2021-24291 https://www.wordfence.com/threat-intel/vulnerabilities/id/cd25daac-23a2-4375-9dc2-8e9f20a564c8

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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