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URL: https://nvd.nist.gov/vuln/detail/CVE-2019-10655

⇱ NVD - CVE-2019-10655

  1. Vulnerabilities

CVE-2019-10655 Detail

Modified After Enrichment

This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://packetstormsecurity.com/files/165643/Grandstream-GXV3175-Unauthenticated-Command-Execution.html CVE, MITRE Exploit  Third Party Advisory  VDB Entry 
http://packetstormsecurity.com/files/165931/Grandstream-GXV31XX-settimezone-Unauthenticated-Command-Execution.html CVE, MITRE Exploit  Third Party Advisory  VDB Entry 
https://github.com/scarvell/grandstream_exploits CVE, MITRE Exploit  Third Party Advisory 
https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=23920&dl=1 CVE, MITRE Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') 👁 cwe source acceptance level
NIST  
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer 👁 cwe source acceptance level
NIST  
CWE-352 Cross-Site Request Forgery (CSRF) 👁 cwe source acceptance level
NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

9 change records found show changes

CVE Modified by MITRE 6/16/2026 10:11:27 PM

Action Type Old Value New Value
Added Affected 
[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]

CVE Modified by CVE 11/20/2024 11:19:41 PM

Action Type Old Value New Value
Added Reference 
http://packetstormsecurity.com/files/165643/Grandstream-GXV3175-Unauthenticated-Command-Execution.html
Added Reference 
http://packetstormsecurity.com/files/165931/Grandstream-GXV31XX-settimezone-Unauthenticated-Command-Execution.html
Added Reference 
https://github.com/scarvell/grandstream_exploits
Added Reference 
https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=23920&dl=1

CVE Modified by MITRE 5/14/2024 1:34:54 AM

Action Type Old Value New Value

Modified Analysis by NIST 4/18/2022 2:12:33 PM

Action Type Old Value New Value
Added CVSS V3.1 
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Removed CVSS V3 
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Changed Reference Type 
http://packetstormsecurity.com/files/165643/Grandstream-GXV3175-Unauthenticated-Command-Execution.html No Types Assigned


 
http://packetstormsecurity.com/files/165643/Grandstream-GXV3175-Unauthenticated-Command-Execution.html Exploit, Third Party Advisory, VDB Entry
Changed Reference Type 
http://packetstormsecurity.com/files/165931/Grandstream-GXV31XX-settimezone-Unauthenticated-Command-Execution.html No Types Assigned


 
http://packetstormsecurity.com/files/165931/Grandstream-GXV31XX-settimezone-Unauthenticated-Command-Execution.html Exploit, Third Party Advisory, VDB Entry

CVE Modified by MITRE 2/09/2022 1:15:09 PM

Action Type Old Value New Value
Added Reference 
http://packetstormsecurity.com/files/165931/Grandstream-GXV31XX-settimezone-Unauthenticated-Command-Execution.html [No Types Assigned]

CVE Modified by MITRE 1/20/2022 4:15:07 PM

Action Type Old Value New Value
Added Reference 
http://packetstormsecurity.com/files/165643/Grandstream-GXV3175-Unauthenticated-Command-Execution.html [No Types Assigned]

CWE Remap by NIST 8/24/2020 1:37:01 PM

Action Type Old Value New Value
Changed CWE 
CWE-119



CWE-119
CWE-78
CWE-352


Initial Analysis by NIST 4/03/2019 10:23:58 PM

Action Type Old Value New Value
Added CVSS V3 
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added CVSS V2 
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Added CWE 
CWE-119
Added CPE Configuration 
AND
 OR
 *cpe:2.3:o:grandstream:gac2500_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.0.3.35
 OR
 cpe:2.3:h:grandstream:gac2500:-:*:*:*:*:*:*:*
Added CPE Configuration 
AND
 OR
 *cpe:2.3:o:grandstream:gvc3202_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.3.51
 OR
 cpe:2.3:h:grandstream:gvc3202:-:*:*:*:*:*:*:*
Added CPE Configuration 
AND
 OR
 *cpe:2.3:o:grandstream:gxp2200_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.0.3.27
 OR
 cpe:2.3:h:grandstream:gxp2200:-:*:*:*:*:*:*:*
Added CPE Configuration 
AND
 OR
 *cpe:2.3:o:grandstream:gxv3240_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.3.219
 OR
 cpe:2.3:h:grandstream:gxv3240:-:*:*:*:*:*:*:*
Added CPE Configuration 
AND
 OR
 *cpe:2.3:o:grandstream:gxv3275_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.3.219
 OR
 cpe:2.3:h:grandstream:gxv3275:-:*:*:*:*:*:*:*
Changed Reference Type 
https://github.com/scarvell/grandstream_exploits No Types Assigned


 
https://github.com/scarvell/grandstream_exploits Exploit, Third Party Advisory
Changed Reference Type 
https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=23920&dl=1 No Types Assigned


 
https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=23920&dl=1 Third Party Advisory

CVE Modified by MITRE 3/31/2019 9:29:00 AM

Action Type Old Value New Value
Changed 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 via CSRF because the cookie can be placed in an Accept HTTP header in an XMLHttpRequest call to lighttpd.


 
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.
Added Reference 
https://github.com/scarvell/grandstream_exploits [No Types Assigned]

Quick Info

CVE Dictionary Entry:
CVE-2019-10655
NVD Published Date:
03/30/2019
NVD Last Modified:
06/16/2026
Source:
MITRE