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6 vulnerabilities by Telenia Software
CVE-2026-67609 (GCVE-0-2026-67609)
Vulnerability from nvd – Published: 2026-08-03 13:32 – Updated: 2026-08-03 16:31
VLAI
EPSS
VEX
Title
Telenia TVox 26.5.3 Privilege Escalation via Insecure sudoers Configuration
Summary
Telenia Software TVox 26.5.3 and prior 26.x versions, and 24.9.21 and prior 24.x versions, contain a privilege escalation vulnerability that allows attackers with access to the apache account to execute arbitrary commands as root by exploiting an insecure sudoers configuration in /etc/sudoers.d/telenia. The configuration grants the apache user NOPASSWD execution of /bin/nice, which can be leveraged to invoke arbitrary commands, enabling full root-level command execution without supplying a password.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-250 - Execution with Unnecessary Privileges
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://karmainsecurity.com/KIS-2026-16 | technical-descriptionexploit |
| https://www.teleniasoftware.com/ | product |
| https://www.vulncheck.com/advisories/telenia-tvox… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Telenia Software | TVox |
Affected:
26.0.0 , ≤ 26.5.3
(semver)
Affected: 24.0.0 , ≤ 24.9.21 (semver) |
Date Public
2026-08-03 00:00
Credits
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CVE-2026-67608 (GCVE-0-2026-67608)
Vulnerability from nvd – Published: 2026-08-03 13:30 – Updated: 2026-08-03 16:31
VLAI
EPSS
VEX
Title
Telenia TVox 26.5.3 OS Command Injection via action_audio.php
Summary
Telenia Software TVox 26.5.3 and prior 26.x versions, and 24.9.21 and prior 24.x versions, contain an OS command injection vulnerability in action_audio.php that allows authenticated attackers to execute arbitrary operating system commands by passing an unsanitized pid parameter into an exec() call when the action parameter is set to checkProcess. Attackers can inject malicious OS commands through the pid request parameter to execute arbitrary commands with the privileges of the apache user.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://karmainsecurity.com/KIS-2026-15 | technical-descriptionexploit |
| https://www.teleniasoftware.com/ | product |
| https://www.vulncheck.com/advisories/telenia-tvox… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Telenia Software | TVox |
Affected:
26.0.0 , ≤ 26.5.3
(semver)
Affected: 24.0.0 , ≤ 24.9.21 (semver) |
Date Public
2026-08-03 00:00
Credits
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CVE-2026-64827 (GCVE-0-2026-64827)
Vulnerability from nvd – Published: 2026-08-03 13:26 – Updated: 2026-08-03 14:27
VLAI
EPSS
VEX
Title
Telenia TVox 26.5.3 Authentication Bypass via set_env.php
Summary
Telenia Software TVox 26.5.3 and prior 26.x versions, and 24.9.21 and prior 24.x versions, contain an authentication bypass vulnerability in set_env.php where the redirectToLoginAdminIRequestHaveAccessToken() function derives the current page name from PHP_SELF and skips authentication when the value matches 'login_admin.php'. Attackers can append '/login_admin.php' to the path of any target PHP script to cause the authentication check to pass and gain unauthenticated access to all PHP scripts under the manager HTML directory.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-807 - Reliance on Untrusted Inputs in a Security Decision
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://karmainsecurity.com/KIS-2026-14 | technical-descriptionexploit |
| https://www.teleniasoftware.com/ | product |
| https://www.vulncheck.com/advisories/telenia-tvox… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Telenia Software | TVox |
Affected:
26.0.0 , ≤ 26.5.3
(semver)
Affected: 24.0.0 , ≤ 24.9.21 (semver) |
Date Public
2026-08-03 00:00
Credits
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CVE-2026-67609 (GCVE-0-2026-67609)
Vulnerability from cvelistv5 – Published: 2026-08-03 13:32 – Updated: 2026-08-03 16:31
VLAI
EPSS
VEX
Title
Telenia TVox 26.5.3 Privilege Escalation via Insecure sudoers Configuration
Summary
Telenia Software TVox 26.5.3 and prior 26.x versions, and 24.9.21 and prior 24.x versions, contain a privilege escalation vulnerability that allows attackers with access to the apache account to execute arbitrary commands as root by exploiting an insecure sudoers configuration in /etc/sudoers.d/telenia. The configuration grants the apache user NOPASSWD execution of /bin/nice, which can be leveraged to invoke arbitrary commands, enabling full root-level command execution without supplying a password.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-250 - Execution with Unnecessary Privileges
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://karmainsecurity.com/KIS-2026-16 | technical-descriptionexploit |
| https://www.teleniasoftware.com/ | product |
| https://www.vulncheck.com/advisories/telenia-tvox… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Telenia Software | TVox |
Affected:
26.0.0 , ≤ 26.5.3
(semver)
Affected: 24.0.0 , ≤ 24.9.21 (semver) |
Date Public
2026-08-03 00:00
Credits
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CVE-2026-67608 (GCVE-0-2026-67608)
Vulnerability from cvelistv5 – Published: 2026-08-03 13:30 – Updated: 2026-08-03 16:31
VLAI
EPSS
VEX
Title
Telenia TVox 26.5.3 OS Command Injection via action_audio.php
Summary
Telenia Software TVox 26.5.3 and prior 26.x versions, and 24.9.21 and prior 24.x versions, contain an OS command injection vulnerability in action_audio.php that allows authenticated attackers to execute arbitrary operating system commands by passing an unsanitized pid parameter into an exec() call when the action parameter is set to checkProcess. Attackers can inject malicious OS commands through the pid request parameter to execute arbitrary commands with the privileges of the apache user.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://karmainsecurity.com/KIS-2026-15 | technical-descriptionexploit |
| https://www.teleniasoftware.com/ | product |
| https://www.vulncheck.com/advisories/telenia-tvox… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Telenia Software | TVox |
Affected:
26.0.0 , ≤ 26.5.3
(semver)
Affected: 24.0.0 , ≤ 24.9.21 (semver) |
Date Public
2026-08-03 00:00
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CVE-2026-64827 (GCVE-0-2026-64827)
Vulnerability from cvelistv5 – Published: 2026-08-03 13:26 – Updated: 2026-08-03 14:27
VLAI
EPSS
VEX
Title
Telenia TVox 26.5.3 Authentication Bypass via set_env.php
Summary
Telenia Software TVox 26.5.3 and prior 26.x versions, and 24.9.21 and prior 24.x versions, contain an authentication bypass vulnerability in set_env.php where the redirectToLoginAdminIRequestHaveAccessToken() function derives the current page name from PHP_SELF and skips authentication when the value matches 'login_admin.php'. Attackers can append '/login_admin.php' to the path of any target PHP script to cause the authentication check to pass and gain unauthenticated access to all PHP scripts under the manager HTML directory.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-807 - Reliance on Untrusted Inputs in a Security Decision
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://karmainsecurity.com/KIS-2026-14 | technical-descriptionexploit |
| https://www.teleniasoftware.com/ | product |
| https://www.vulncheck.com/advisories/telenia-tvox… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Telenia Software | TVox |
Affected:
26.0.0 , ≤ 26.5.3
(semver)
Affected: 24.0.0 , ≤ 24.9.21 (semver) |
Date Public
2026-08-03 00:00
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