CVE-2019-10655

CRITICAL

9.8

Description

Grandstream GAC2500 1.0.3.35, GXP2200 1.0.3.27, GVC3202 1.0.3.51, GXV3275 before 1.0.3.219 Beta, and GXV3240 before 1.0.3.219 Beta devices allow unauthenticated remote code execution via shell metacharacters in a /manager?action=getlogcat priority field, in conjunction with a buffer overflow (via the phonecookie cookie) to overwrite a data structure and consequently bypass authentication. This can be exploited remotely or via CSRF because the cookie can be placed in an Accept HTTP header in an XMLHttpRequest call to lighttpd.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/30/2019

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

grandstream:gac2500grandstream:gac2500_firmwaregrandstream:gvc3202grandstream:gvc3202_firmwaregrandstream:gxp2200grandstream:gxp2200_firmwaregrandstream:gxv3240grandstream:gxv3240_firmwaregrandstream:gxv3275grandstream:gxv3275_firmware

Weaknesses (CWE)

CWE-78CWE-119CWE-352

References

http://packetstormsecurity.com/files/165643/Grandstream-GXV3175-Unauthenticated-Command-Execution.html(cve@mitre.org)

http://packetstormsecurity.com/files/165931/Grandstream-GXV31XX-settimezone-Unauthenticated-Command-Execution.html(cve@mitre.org)

https://github.com/scarvell/grandstream_exploits(cve@mitre.org)

https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=23920&dl=1(cve@mitre.org)

http://packetstormsecurity.com/files/165643/Grandstream-GXV3175-Unauthenticated-Command-Execution.html(af854a3a-2127-422b-91ae-364da2661108)

http://packetstormsecurity.com/files/165931/Grandstream-GXV31XX-settimezone-Unauthenticated-Command-Execution.html(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/scarvell/grandstream_exploits(af854a3a-2127-422b-91ae-364da2661108)

https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=23920&dl=1(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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