|CVSS Meta Temp Score|
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|CTI Interest Score|
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A vulnerability, which was classified as critical, has been found in Yealink SIP-T38G (IP Phone Software) (the affected version unknown). This issue affects an unknown part. The manipulation with an unknown input leads to a os command injection vulnerability. Using CWE to declare the problem leads to CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
cgi-bin/cgiServer.exx in Yealink VoIP Phone SIP-T38G allows remote authenticated users to execute arbitrary commands by calling the system method in the body of a request, as demonstrated by running unauthorized services, changing directory permissions, and modifying files.
The weakness was published 08/03/2014 (Website). It is possible to read the advisory at osvdb.org. The identification of this vulnerability is CVE-2013-5758 since 09/18/2013. The exploitation is known to be easy. The attack may be initiated remotely. A simple authentication is necessary for exploitation. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.
The exploit is available at exploit-db.com. It is declared as proof-of-concept.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
CVSSv3VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.3
VulDB Base Score: 8.8
VulDB Temp Score: 8.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
ExploitingClass: Os command injection
CWE: CWE-78 / CWE-74 / CWE-707
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
OpenVAS ID: 867774
OpenVAS Name: Yealink VoIP Phone SIP-T38G Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat IntelligenceInterest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍
CountermeasuresRecommended: no mitigation known
0-Day Time: 🔍
08/03/2014 +319 days 🔍
08/03/2014 +0 days 🔍
03/26/2015 +235 days 🔍
03/26/2022 +2557 days 🔍
Status: Not defined
CVE: CVE-2013-5758 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
EntryCreated: 03/26/2015 12:07 PM
Updated: 03/26/2022 02:14 PM
Changes: 03/26/2015 12:07 PM (51), 03/17/2019 07:44 AM (4), 03/26/2022 02:14 PM (3)
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