CVE-2024-34520 — HIGH (8.8)

Vulnerability Description

An authorization bypass vulnerability exists in the Mavenir SCE Application Provisioning Portal, version PORTAL-LBS-R_1_0_24_0, which allows an authenticated 'guest' user to perform unauthorized administrative actions, such as accessing the 'add user' feature, by bypassing client-side access controls.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-639

References

https://github.com/whitewhale-dmb/Vulnerability-Research/tree/main/CVE-2024-3452

FAQ

What is CVE-2024-34520?

CVE-2024-34520 is a vulnerability with a CVSS score of 8.8 (HIGH). An authorization bypass vulnerability exists in the Mavenir SCE Application Provisioning Portal, version PORTAL-LBS-R_1_0_24_0, which allows an authenticated 'guest' user to perform unauthorized admin...

How severe is CVE-2024-34520?

CVE-2024-34520 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-34520?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.