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CVE-2017-17562

HIGHCISA KEV

8.1

Description

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.

Details CVE

Score CVSS v3.18.1

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteHIGH

Privileges requisNONE

Interaction utilisateurNONE

Publie12/12/2017

Derniere modification4/21/2026

Sourcekev

Observations honeypot0

CISA KEV

FournisseurEmbedthis

ProduitGoAhead

Nom vulnerabiliteEmbedthis GoAhead Remote Code Execution Vulnerability

Date ajout KEV2021-12-10

Date limite remediation2022-06-10

Utilise dans ransomwareUnknown

Produits affectes

embedthis:goaheadoracle:integrated_lights_out_manager

References

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)

Correlations IOC

Aucune correlation enregistree

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