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CVE-2024-48860

30
FAUCET Score

CVE-2024-48860 is a critical OS command injection vulnerability affecting QNAP QuRouter versions prior to 2.4.3.103. This flaw allows unauthenticated remote attackers to execute arbitrary commands with maximum privileges, posing a severe risk to confidentiality, integrity, and availability. While there is no public exploit code or active exploitation reported, the vulnerability has garnered significant community discussion and media coverage, indicating high awareness. QNAP has released a patch in QuRouter 2.4.3.103 and later to address this issue.

Impacted Technologies

VendorProductVersion(s)CPE
2.4.0.190CPE matchmatch criteria
cpe:2.3:o:qnap:qurouter:2.4.0.190:build_20240522:*:*:*:*:*:*
2.4.1.172CPE matchmatch criteria
cpe:2.3:o:qnap:qurouter:2.4.1.172:build_20240606:*:*:*:*:*:*
2.4.1.634CPE matchmatch criteria
cpe:2.3:o:qnap:qurouter:2.4.1.634:build_20240710:*:*:*:*:*:*
2.4.2.317CPE matchmatch criteria
cpe:2.3:o:qnap:qurouter:2.4.2.317:build_20240903:*:*:*:*:*:*
2.4.2.538CPE matchmatch criteria
cpe:2.3:o:qnap:qurouter:2.4.2.538:build_20240923:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

9.5CRITICAL

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
PRESENT
Privileges Required
NONE
User Interaction
NONE
VS Confidentiality
HIGH
VS Integrity
HIGH
VS Availability
HIGH
SS Confidentiality
HIGH
SS Integrity
HIGH
SS Availability
HIGH
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
1.47%
Probability of exploitation in next 30 days
EPSS Percentile
71.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0147 is in the 58th percentile among its peer group of 36,835 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

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-24-44
Vendor Advisory