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CVE-2024-50389

30
FAUCET Score

CVE-2024-50389 is a critical SQL injection vulnerability impacting QNAP QuRouter versions prior to 2.4.5.032. This flaw allows unauthenticated remote attackers to inject malicious code, leading to complete compromise of confidentiality, integrity, and availability, as indicated by its CVSS score of 9.8. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion with 10 mentions, suggesting awareness and potential for future exploitation.

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
0.83%
Probability of exploitation in next 30 days
EPSS Percentile
53.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0083 is in the 38th percentile among its peer group of 36,897 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-24-45
Vendor Advisory