CVE-2021-24746

Sassy Social Share <= 3.3.39 - Reflected Cross-Site Scripting

mediumImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

6.1

CVSS Score

6.1

CVSS Score

medium

Severity

3.3.40

Patched in

679d

Time to patch

Description

The Social Sharing Plugin WordPress plugin before 3.3.40 does not escape the viewed post URL before outputting it back in onclick attributes when the "Enable 'More' icon" option is enabled (which is the default setting), leading to a Reflected Cross-Site Scripting issue.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Low

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions<3.3.40

PublishedMarch 15, 2022

Last updatedJanuary 22, 2024

Affected pluginsassy-social-share

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/650dbbaa-4348-42a6-973c-487f53430955?source=api-prod

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