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CVE-2017-17562

HIGHCISA KEV

8.1

Descripcion

Embedthis GoAhead before 3.6.5 allows remote code execution if CGI is enabled and a CGI program is dynamically linked. This is a result of initializing the environment of forked CGI scripts using untrusted HTTP request parameters in the cgiHandler function in cgi.c. When combined with the glibc dynamic linker, this behaviour can be abused for remote code execution using special parameter names such as LD_PRELOAD. An attacker can POST their shared object payload in the body of the request, and reference it using /proc/self/fd/0.

Detalles CVE

Puntuacion CVSS v3.18.1

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadHIGH

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado12/12/2017

Ultima modificacion4/21/2026

Fuentekev

Avistamientos honeypot0

CISA KEV

VendedorEmbedthis

ProductoGoAhead

Nombre vulnerabilidadEmbedthis GoAhead Remote Code Execution Vulnerability

Fecha inclusion KEV2021-12-10

Fecha limite remediacion2022-06-10

Uso en ransomwareUnknown

Productos afectados

embedthis:goaheadoracle:integrated_lights_out_manager

Referencias

http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html(cve@mitre.org)

http://www.securitytracker.com/id/1040702(cve@mitre.org)

https://github.com/elttam/advisories/tree/master/CVE-2017-17562(cve@mitre.org)

https://github.com/embedthis/goahead/commit/6f786c123196eb622625a920d54048629a7caa74(cve@mitre.org)

https://github.com/embedthis/goahead/issues/249(cve@mitre.org)

https://www.elttam.com.au/blog/goahead/(cve@mitre.org)

https://www.exploit-db.com/exploits/43360/(cve@mitre.org)

https://www.exploit-db.com/exploits/43877/(cve@mitre.org)

http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id/1040702(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/elttam/advisories/tree/master/CVE-2017-17562(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/embedthis/goahead/commit/6f786c123196eb622625a920d54048629a7caa74(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/embedthis/goahead/issues/249(af854a3a-2127-422b-91ae-364da2661108)

https://www.elttam.com.au/blog/goahead/(af854a3a-2127-422b-91ae-364da2661108)

https://www.exploit-db.com/exploits/43360/(af854a3a-2127-422b-91ae-364da2661108)

https://www.exploit-db.com/exploits/43877/(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-17562(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlaciones IOC

Sin correlaciones registradas

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