9.8

CVE-2023-22889: smartbear zephyr_enterprise Code Injection

CVSS: 9.8v3.1CriticalModified
Published 08-03-2023Last modified 05-03-2025
Open JSON

Vulnerability summary

CVE-2023-22889 is a critical (CVSS 9.8) Code Injection vulnerability in smartbear zephyr_enterprise. EPSS estimates a 1.28% chance of exploitation in the next 30 days, higher than 69.5% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)
EPSS score
1.28%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 08-03-2023
    PublishedVulnerability first disclosed.
  2. 05-03-2025
    Last modifiedVulnerability information updated.

Description

SmartBear Zephyr Enterprise through 7.15.0 mishandles user-defined input during report generation. This could lead to remote code execution by unauthenticated users.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

1.28%

Chance of exploitation in the next 30 days

Percentile

70%

Versus all other CVEs

30-day change

0.00 pp

From 1.28% on 20-09-2026

20-09-202620-10-2026
EPSS score
1.28%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Smartbear1 product

1 vendor · 1 product

References

1 links