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CVE-2024-32766

33
FAUCET Score

CVE-2024-32766 is a critical OS command injection vulnerability affecting QNAP QTS, QuTS hero, and QuTScloud operating systems. With a CVSS score of 10.0, this flaw allows unauthenticated attackers to execute arbitrary commands remotely over a network, leading to complete compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code, or significant community discussion has been observed, QNAP has released patches for affected versions. Organizations are urged to update immediately to QTS 5.1.3.2578 build 20231110 (or later), QTS 4.5.4.2627 build 20231225 (or later), QuTS hero h5.1.3.2578 build 20231110 (or later), QuTS hero h4.5.4.2626 build 20231225 (or later), and QuTScloud c5.1.5.2651 (or later).

Impacted Technologies

VendorProductVersion(s)CPE
< 4.5.4.2627CPE matchmatch criteria
cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*
>= 5.0.0, < 5.1.3.2578CPE matchmatch criteria
cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*
4.5.4.2627CPE matchmatch criteria
cpe:2.3:o:qnap:qts:4.5.4.2627:-:*:*:*:*:*:*
5.1.3.2578CPE matchmatch criteria
cpe:2.3:o:qnap:qts:5.1.3.2578:-:*:*:*:*:*:*
>= h4.5.0, < h4.5.4.2626CPE matchmatch criteria
cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

10.0CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.31%
Probability of exploitation in next 30 days
EPSS Percentile
81.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0232 is in the 71st percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

qnap.com / en/security-advisory/qsa-24-09
Vendor Advisory