TI-2022-21041 Aliases CVE-2022-43119 GHSA-8vw4-w62x-p8mx

A cross-site scripting (XSS) vulnerability in Clansphere CMS v2011.4 allows attackers to…

MEDIUM 60CWE-79Published 2022-11-09 · Updated 2025-04-30

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 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

A cross-site scripting (XSS) vulnerability in Clansphere CMS v2011.4 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Username parameter.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00593 48th 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: Poc
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
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:csphere:clansphere:2011.4:::::::*	2011.4	Vulnerable	Csphere

cpe:2.3:a:csphere:clansphere:2011.4:*:*:*:*:*:*:* Versions 2011.4 Vulnerable ·Csphere

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2022-43119
2026-10-03 Alias added: GHSA-8vw4-w62x-p8mx

References

Exploit 1

https://github.com/sinemsahn/POC/blob/main/Create%20Clansphere%202011.4%20%22username%22%20xss.md

TI-2012-05457 ClanSphere 2011.3 Local File Inclusion via cs_lang Cookie CVSS 4.0HIGH 8.7
TI-2010-01784 Multiple SQL injection vulnerabilities in ClanSphere 2009.0.3 and earlier allow remote… CVSS 2.0HIGH 7.5
TI-2021-08831 Clansphere CMS 2011.4 allows unauthenticated reflected XSS via "language" parameter. CVSS 3.1MEDIUM 6.1
TI-2021-08830 Clansphere CMS 2011.4 allows unauthenticated reflected XSS via "module" parameter. CVSS 3.1MEDIUM 6.1
TI-2011-03271 ClanSphere 2010.0 allows remote attackers to obtain sensitive information via a direct… CVSS 2.0MEDIUM 5.0
TI-2014-08274 Cross-site scripting (XSS) vulnerability in ClanSphere 2011.4 allows remote attackers to… CVSS 2.0MEDIUM 4.3

Sources

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