CVE-2026-110944 | BDVDB-2026-400240 Detail

qtQt Framework

Description#

Resource exhaustion vulnerability in the HTTP request handling of the QHttpServer component of Qt HTTP Server.

CAPEC-130 Excessive Allocation

No public exploit known

2.7 Low

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 21.9.

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Not classified

No specific action is recorded in the source data. Check the references for vendor guidance.

2.7 Low

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L/E:U/R:U/RE:L/U:Green

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Attack Requirements	None
Privileges Required	None
User Interaction	None
Vulnerable System Confidentiality	None
Vulnerable System Integrity	None
Vulnerable System Availability	Low
Subsequent System Confidentiality	None
Subsequent System Integrity	None
Subsequent System Availability	Low

Not available

Not available

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).