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CVE-2023-4798

User Avatar - Reloaded < 1.2.2 - Contributor+ Stored XSS

MEDIUM
5.4
CVSS Score
Published: October 16, 2023 at 07:39 PM UTC
Updated: June 17, 2026 at 06:38 AM UTC
1 product affected across 1 vendorUser Avatar Reloaded

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.5%

Description

The User Avatar WordPress plugin before 1.2.2 does not properly sanitize and escape certain of its shortcodes attributes, which could allow relatively low-privileged users like contributors to conduct Stored XSS attacks.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

User Avatar Reloaded· Wpexpertswordpress-plugin
95%
v < 1.2.2
Affected range stops below 1.2.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

ExploitVDB EntryTechnical DescriptionThird Party Advisory
Source: [email protected]
https://wpscan.com/vulnerability/273a95bf-39fe-4ba7-bc14-9527acfd9f42

CVSS

5.4MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE

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