CVE-2026-22114
Missing brute-force protection for web interface
HTTP basic auth enforces no retry limit or backoff. Combined with the default service password, the keyspace is exhaustible.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Missing brute-force protection for web interface
HTTP basic auth enforces no retry limit or backoff. Combined with the default service password, the keyspace is exhaustible.
- Record
CVE-2026-22114- CVSS 4.0
- 5.3 Medium
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N - Weakness
- CWE-307
- Updated
- 2026-11-02
EUVDEUVD-2026-113762
HTTP basic auth enforces no retry limit or backoff. Combined with the default service password, the keyspace is exhaustible.
- Record
EUVD-2026-113762- CVSS 4.0
- 5.3 Medium
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-474v-rchr-jj2v
HTTP basic auth enforces no retry limit or backoff. Combined with the default service password,...
HTTP basic auth enforces no retry limit or backoff. Combined with the default service password, the keyspace is exhaustible.
- Record
GHSA-474v-rchr-jj2v- CVSS 4.0
- 5.3 Medium
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/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 - Weakness
- CWE-307
- Updated
- 2026-11-02
NVD
HTTP basic auth enforces no retry limit or backoff. Combined with the default service password, the keyspace is exhaustible.
- Record
CVE-2026-22114- CVSS 4.0
- 5.3 Medium
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/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 - Weakness
- CWE-307
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-22114 is a medium vulnerability (CVSS 5.3) in Delta Electronics Ufc500, published October 30, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.18%, the 8th percentile. No source names a fixed version.