7.8

CVE-2021-4326: linuxfoundation zowe

CVSS: 7.8v3.1HighModified
AliasesGHSA-6q8m-42qq-64r7
Published 22-02-2023Last modified 03-08-2024
Open JSON

Vulnerability summary

CVE-2021-4326 is a high (CVSS 7.8) vulnerability in linuxfoundation zowe. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 16% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v3.1 (NVD)
EPSS score
0.26%
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. 22-02-2023
    PublishedVulnerability first disclosed.
  2. 03-08-2024
    Last modifiedVulnerability information updated.

Description

A vulnerability in Imperative framework which allows already-privileged local actors to execute arbitrary shell commands via plugin install/update commands, or maliciously formed environment variables. Impacts Zowe CLI.

CVSS metrics

3 scores · 3 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 19-09-2026

19-09-202619-10-2026
EPSS score
0.26%

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

No weakness data has been published for this record.

Affected systems

@zowe1 product
  • imperative≥ 5.0.0, < 5.7.1 | < 4.18.10
Linuxfoundation1 product
  • zowe≥ 1.16.0, < 1.28.2 | ≥ 2.0.0, < 2.5.0
Open mainframe project1 product
  • zowe≥ 1.16.0, < 1.28.2 | ≥ 2.0.0, < 2.5.0

3 vendors · 3 products

References

7 links