CVE-2024-2721

high

Published 2024-03-20 · Modified 2026-04-28

CVSS v3

8.8

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

CVSS v2

—

VIR risk

8.8

Description

Deserialization of Untrusted Data vulnerability in Social Media Share Buttons By Sygnoos Social Media Share Buttons.This issue affects Social Media Share Buttons: from n/a through 2.1.0.

Predictions

Exploit likelihood

92%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Application impact

Vendor	Product	Versions	Fixed
sygnoos	social_media_share_buttons	`{"endIncluding":"2.1.0"}`

References

https://patchstack.com/database/vulnerability/social-media-builder/wordpress-social-media-share-buttons-plugin-2-1-0-php-object-injection-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/social-media-builder/wordpress-social-media-share-buttons-plugin-2-1-0-php-object-injection-vulnerability?_s_id=cve

CWEs

CWE-502

Verify integrity in audit chain (admin only). AS-IS.