TI-2018-04179 Aliases CVE-2018-5779 GHSA-2ggv-vfg5-vf2c

A vulnerability in the conferencing component of Mitel Connect ONSITE, versions…

MEDIUM 47CWE-94Published 2018-03-14 · Updated 2024-08-05

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-94.

Summary

A vulnerability in the conferencing component of Mitel Connect ONSITE, versions R1711-PREM and earlier, and Mitel ST 14.2, release GA28 and earlier, could allow an unauthenticated attacker to copy a malicious script into a newly generated PHP file and then execute the generated file using specially crafted requests. Successful exploit could allow an attacker to execute arbitrary code within the context of the application.

Why it matters now

EPSS 0.02718 86th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:mitel:connect_onsite::::::::	up to r1711-prem	Vulnerable	Mitel
cpe:2.3:a:mitel:st14.2::::::::	up to ga28	Vulnerable	Mitel

cpe:2.3:a:mitel:connect_onsite:*:*:*:*:*:*:*:* Versions up to r1711-prem Vulnerable ·Mitel
cpe:2.3:a:mitel:st14.2:*:*:*:*:*:*:*:* Versions up to ga28 Vulnerable ·Mitel

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2018-5779
2026-10-03 Alias added: GHSA-2ggv-vfg5-vf2c

References

Other 1

https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-18-0004

TI-2018-04182 A vulnerability in the conferencing component of Mitel Connect ONSITE, versions… CVSS 3.0CRITICAL 9.8
TI-2018-04181 A vulnerability in the conferencing component of Mitel Connect ONSITE, versions… CVSS 3.0CRITICAL 9.8
TI-2018-04180 A vulnerability in the conferencing component of Mitel Connect ONSITE, versions… CVSS 3.0CRITICAL 9.8
TI-2019-07010 A reflected Cross-site scripting (XSS) vulnerability in ShoreTel Connect ONSITE… CVSS 3.1MEDIUM 6.1
TI-2019-07009 A reflected Cross-site scripting (XSS) vulnerability in ShoreTel Connect ONSITE before… CVSS 3.1MEDIUM 6.1
TI-2019-07011 A reflected Cross-site scripting (XSS) vulnerability in ShoreTel Connect ONSITE… CVSS 3.1MEDIUM 6.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences