8.8

CVE-2023-41289: qnap systems inc. qcalagent OS Command Injection

CVSS: 8.8v3.1HighModified
Published 05-01-2024Last modified 17-06-2025
Open JSON

Vulnerability summary

CVE-2023-41289 is a high (CVSS 8.8) OS Command Injection vulnerability in qnap systems inc. qcalagent. EPSS estimates a 1.13% chance of exploitation in the next 30 days, higher than 65.7% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (NVD)
EPSS score
1.13%
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. 05-01-2024
    PublishedVulnerability first disclosed.
  2. 17-06-2025
    Last modifiedVulnerability information updated.

Description

An OS command injection vulnerability has been reported to affect QcalAgent. If exploited, the vulnerability could allow authenticated users to execute commands via a network. We have already fixed the vulnerability in the following version: QcalAgent 1.1.8 and later

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

1.13%

Chance of exploitation in the next 30 days

Percentile

66%

Versus all other CVEs

30-day change

0.00 pp

From 1.13% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.13%

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

Qnap1 product
Qnap systems inc.1 product

2 vendors · 2 products

References

1 links