7.8

CVE-2021-25657: avaya ip_office Improper Privilege Management

CVSS: 7.8v3.1HighModified
Published 02-09-2022Last modified 17-09-2024
Open JSON

Vulnerability summary

CVE-2021-25657 is a high (CVSS 7.8) Improper Privilege Management vulnerability in avaya ip_office. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 16.2% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
41/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.26%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

  1. 02-09-2022
    PublishedVulnerability first disclosed.
  2. 17-09-2024
    Last modifiedVulnerability information updated.

Description

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 Pack 1 and earlier versions.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.26%

Chance of exploitation in the next 30 days

Percentile

16%

Versus all other CVEs

30-day change

0.00 pp

From 0.26% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.26%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Vulnerability Disclosures

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Avaya1 product
  • ip_office≤ 11.1 Feature Pack 2 Service Pack 1 | < 11.1 | 11.1 | 11.1:feature_pack1 | 11.1:feature_pack1_service_pack1 | 11.1:feature_pack2 | 11.1:feature_pack2_service_pack1

1 vendor · 1 product

References

2 links