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CVE-2024-48861

23
FAUCET Score

CVE-2024-48861 is an OS command injection vulnerability affecting QNAP QuRouter versions prior to 2.4.4.106. This high-severity flaw (CVSS 7.8) allows local network attackers to execute arbitrary commands with high impact on confidentiality, integrity, and availability. While there is no known active exploitation or public exploit code, the vulnerability has garnered significant community discussion and media coverage, indicating awareness within the security landscape. QNAP has released patches in QuRouter 2.4.4.106 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

7.3HIGH

CVSS:4.0/AV:P/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
PHYSICAL
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
0.76%
Probability of exploitation in next 30 days
EPSS Percentile
51.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0076 is in the 87th percentile among its peer group of 16,994 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 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