PT-2016-2702 · Crestron · Crestron Airmedia Am-100

Zach Lanier · Publicado 2016-08-03 · Atualizado 2016-08-15 · CVE-2016-5640

Positive Technologies (AI Summary)

CVSS v2.0

10

Crítica

Vetor base

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Crestron AirMedia AM-100 versions prior to 1.4.0.13

Description The issue is related to a directory traversal vulnerability in the cgi-bin/rftest.cgi file of the Crestron AirMedia AM-100 presentation server's firmware. This vulnerability can be exploited by a remote attacker to execute arbitrary commands via the ATE COMMAND parameter by using a .. (dot dot) sequence.

Recommendations For versions prior to 1.4.0.13, update the firmware to version 1.4.0.13 or later to resolve the issue. As a temporary workaround, consider restricting access to the cgi-bin/rftest.cgi file to minimize the risk of exploitation. Avoid using the ATE COMMAND parameter in the vulnerable API endpoint until the issue is resolved.

Exploit

Correção

Command Injection

Enumeração de Fraquezas

CWE-77

Identificadores relacionados

BDU:2016-02096

CVE-2016-5640

Produtos afetados

Crestron Airmedia Am-100

Referências · 7

• 🔥 https://github.com/vpnguy-zz/CrestCrack · Exploit
• https://github.com/CylanceVulnResearch/disclosures/blob/master/CLVA-2016-05-002.md · Nota
• http://securityfocus.com/bid/92216 · Nota
• https://osv.dev/vulnerability/CVE-2016-5640 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2016-02096 · Nota de Segurança
• http://kb.cert.org/vuls/id/603047 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2016-5640 · Nota de Segurança