CVE-2021-24486

The Simple Social Media Share Buttons – Social Sharing for Everyone WordPress plugin before 3.2.3 did not escape the align and like_button_size parameters of its SSB shortcode, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks.

CVSS v3.1

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

CVSS v2.0

3.5 LOWAV:N/AC:M/Au:S/C:N/I:P/A:N

EPSS

0.62% chance of exploitation in the next 30 days, 48th percentile

Published

2021-08-23

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/324e6b7b-a2ac-4c08-8b97-0967513f7328

References

• CVE Record
• NVD entry

Related

• CVE-2021-24485
• CVE-2021-24487
• CVE-2021-24484
• CVE-2021-24488
• CVE-2021-24483
• CVE-2021-24489