CVE-2022-39811 — CRITICAL (9.1)

Vulnerability Description

Italtel NetMatch-S CI 5.2.0-20211008 has incorrect Access Control under NMSCI-WebGui/advancedsettings.jsp and NMSCIWebGui/SaveFileUploader. By not verifying permissions for access to resources, it allows an attacker to view pages that are not allowed, and modify the system configuration, bypassing all controls (without checking for user identity).

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Italtel	Netmatch-S Ci	5.2.0-20211008

Related Weaknesses (CWE)

CWE-862

References

https://www.gruppotim.it/it/footer/red-team.htmlExploitThird Party Advisory
https://www.gruppotim.it/it/footer/red-team.htmlExploitThird Party Advisory

FAQ

What is CVE-2022-39811?

CVE-2022-39811 is a vulnerability with a CVSS score of 9.1 (CRITICAL). Italtel NetMatch-S CI 5.2.0-20211008 has incorrect Access Control under NMSCI-WebGui/advancedsettings.jsp and NMSCIWebGui/SaveFileUploader. By not verifying permissions for access to resources, it all...

How severe is CVE-2022-39811?

CVE-2022-39811 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-39811?

Check the references section above for vendor advisories and patch information. Affected products include: Italtel Netmatch-S Ci.