← Voltar para CVEs

CVE-2017-17562

HIGHCISA KEV

8.1

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.18.1

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeHIGH

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado12/12/2017

Ultima modificacao4/21/2026

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorEmbedthis

ProdutoGoAhead

Nome da vulnerabilidadeEmbedthis GoAhead Remote Code Execution Vulnerability

Data inclusao KEV2021-12-10

Prazo de remediacao2022-06-10

Uso em ransomwareUnknown

Produtos afetados

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)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.