CVE-2018-12901

A vulnerability in the conferencing component of Mitel ST 14.2, versions GA29 (19.49.9400.0) and earlier, could allow an unauthenticated attacker to conduct a reflected cross-site scripting (XSS) attack due to insufficient validation for the signin.php page. A successful exploit could allow an attacker to execute arbitrary scripts.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.mitel.com/en-ca/support/security-advisories/mitel-product-security-advisory-18-0007	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:mitel:st_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:mitel:st:14.2:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-10-23 21:30

Updated : 2023-12-10 12:44

NVD link : CVE-2018-12901

Mitre link : CVE-2018-12901

CVE.ORG link : CVE-2018-12901

JSON object : View

Products Affected

mitel

st
st_firmware

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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