What is CVE-2021-25657?

CVE-2021-25657 is a high-severity vulnerability in Avaya Ip Office, classified under Improper Privilege Management. CVSS score: 7.8/10. Published 2022-09-02.

How severe is CVE-2021-25657?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2021-25657 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Privilege escalation in Avaya Ip Office

CVE-2021-25657

A privilege escalation vulnerability was discovered in Avaya IP Office Admin Lite and USB Creator that may potentially allow a local user to escalate privileges. This issue affects Admin Lite and USB Creator 11.1 Feature Pack 2 Service Pac…

Vulnerability class: Privilege Escalation

EPSS: 0.001 (28.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Avaya Ip Office — versions 0

Weakness classification (CWE)

CWE-269 — Improper Privilege Management

Public proof-of-concept exploits

RonnieSalomonsen/My-CVEs

References

support.avaya.com/css/P8/documents/101083319 (x_refsource_MISC)
github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0037/M… (x_refsource_MISC)

Frequently asked questions

What is CVE-2021-25657?: CVE-2021-25657 is a high-severity vulnerability in Avaya Ip Office, classified under Improper Privilege Management. CVSS score: 7.8/10. Published 2022-09-02.
How severe is CVE-2021-25657?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2021-25657 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.