TI-2022-04559 Aliases CVE-2022-4971 GHSA-2pwc-9576-pf85

Sassy Social Share <= 3.3.3 - Reflected Cross-Site Scripting

MEDIUM 44CWE-79Published 2024-10-16 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The Sassy Social Share plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'urls' parameter called via the 'heateor_sss_sharing_count' AJAX action in versions up to, and including, 3.3.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.17313 97th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Team Heateor	Social Sharing Plugin – Sassy Social Share	up to 3.3.3	—	No fix listed	CNA

Social Sharing Plugin – Sassy Social Share VendorTeam Heateor Affected up to 3.3.3 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:heateor:sassy_social_share::::::wordpress::*	up to 3.3.3	Vulnerable	Team Heateor

cpe:2.3:a:heateor:sassy_social_share:*:*:*:*:*:wordpress:*:* Versions up to 3.3.3 Vulnerable ·Team Heateor

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2022-4971
2026-10-03 Alias added: GHSA-2pwc-9576-pf85

References

Exploit 1

https://wpscan.com/vulnerability/4631519b-2060-43a0-b69b-b3d7ed94c705/

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/85277960-2bba-4cd7-9f4c-e04f6743b96c?source=cve

TI-2022-04068 Sassy Social Share < 3.3.45 - Contributor+ Stored XSS CVSS 3.1MEDIUM 5.4
TI-2024-02007 Sassy Social Share < 3.3.61 - Contributor+ Stored XSS CVSS 3.1MEDIUM 4.7
TI-2021-16693 Sassy Social Share 3.3.23 PHP Object Injection CVSS 3.1HIGH 8.8
TI-2021-07028 Sassy Social Share < 3.3.40 - Reflected Cross-Site Scripting CVSS 3.1MEDIUM 6.1
TI-2024-10424 Cross-site scripting in Team Heateor Social Sharing Plugin – Sassy Social Share CVSS 3.1MEDIUM 6.1
TI-2024-01851 Cross-site scripting in Team Heateor Social Sharing Plugin – Sassy Social Share CVSS 3.1MEDIUM 6.4

See all 9 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences