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Vulnerability record · CVE-2018-17565 · published 1 April 2019

CVE-2018-17565: Grandstream gxp1610 firmware os command injection vulnerability

Grandstream · Gxp1610 Firmware

Shell Metacharacter Injection in the SSH configuration interface on Grandstream GXP16xx VoIP 1.0.4.128 phones allows attackers to execute arbitrary system commands and gain a root shell.

9.8 CVSS 3.0 Critical EPSS 1.9% · top 20.8% CWE-78 · OS command injection
9.8CVSS 3.0 base score, v2 10.0
1.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
6Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

Shell Metacharacter Injection in the SSH configuration interface on Grandstream GXP16xx VoIP 1.0.4.128 phones allows attackers to execute arbitrary system commands and gain a root shell.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

6 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://grandstream.com/support/firmware Vendor Advisory
https://iridiumxor.wordpress.com/2019/01/03/three-simple-cves-for-a-good-voip-phone/
http://grandstream.com/support/firmware Vendor Advisory
https://iridiumxor.wordpress.com/2019/01/03/three-simple-cves-for-a-good-voip-phone/

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2018-17564Grandstream gxp1610 firmware vulnerabilityA Malformed Input String to /cgi-bin/delete_CA on Grandstream GXP16xx VoIP 1.0.4.128 phones allows attackers to delete configuration parameters and g…EPSS 1.6%9.3CVE-2026-2329Grandstream gxp1610 firmware stack-based buffer overflow vulnerabilityAn unauthenticated stack-based buffer overflow vulnerability exists in the HTTP API endpoint /cgi-bin/api.values.get. A remote attacker can leverage …EPSS 41%8.8CVE-2020-5739Grandstream gxp1610 firmware code injection vulnerabilityGrandstream GXP1600 series firmware 1.0.4.152 and below is vulnerable to authenticated remote command execution when an attacker adds an OpenVPN up s…EPSS 5.3%8.8CVE-2020-5738Grandstream gxp1610 firmware link following vulnerabilityGrandstream GXP1600 series firmware 1.0.4.152 and below is vulnerable to authenticated remote command execution when an attacker uploads a specially …EPSS 5.4%7.6CVE-2025-28170Grandstream gxp1628 firmware vulnerabilityGrandstream Networks GXP1628 <=1.0.4.130 is vulnerable to Incorrect Access Control. The device is configured with directory listing enabled, allowing…EPSS 0.30%5.3CVE-2018-17563Grandstream gxp1610 firmware missing encryption vulnerabilityA Malformed Input String to /cgi-bin/api-get_line_status on Grandstream GXP16xx VoIP 1.0.4.128 phones allows attackers to dump the device's configura…EPSS 0.70%8.8CVE-2026-53266Linux kernel ebtables SNAT out-of-bounds write in ARP rewriteThe ebtables SNAT target rewrites the ARP sender hardware address via skb_store_bits() without first making that range writable. When the ARP SHA byt…KEVEPSS 0.65%analysed8.8CVE-2026-87491Google Chrome V8 out-of-bounds write enables sandbox code executionChrome before 153.0.8010.36 contains an out-of-bounds write in the V8 JavaScript engine. A crafted HTML page can trigger the memory corruption, and b…KEVEPSS 3.1%analysed

Source: NIST National Vulnerability Database (record CVE-2018-17565), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.