CVE-2012-10034

ClanSphere 2011.3 Local File Inclusion via cs_lang Cookie

CVSS 8.7 HIGHEPSS 1.3%CWE-22

Vexday Risk Score

36Atenção

Decisão SSVC (CISA)

Attend

PoC disponível → acompanhar de perto

CVSS 8.7EPSS 1.3%KEV nãoPoC —Nuclei —Metasploit simPatch —

Ciclo de vida

23 out 2012Exploit Metasploit disponível

05 ago 2025Publicada no NVD

Recomendação: Planejar correção próxima — já existe PoC pública.

ClanSphere 2011.3 is vulnerable to a local file inclusion (LFI) flaw due to improper handling of the cs_lang cookie parameter. The application fails to sanitize user-supplied input, allowing attackers to traverse directories and read arbitrary files outside the web root. The vulnerability is further exacerbated by null byte injection (%00) to bypass file extension checks.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Produtos afetados

ClanSphere Project · ClanSphere

Referências

https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/auxiliary/scanner/http/clansphere_traversal.rb https://sourceforge.net/projects/clansphere/https://www.exploit-db.com/exploits/22181 https://www.vulncheck.com/advisories/clansphere-local-file-inclusion-via-cookie