EPSON WebConfig and Epson Web Control for SEIKO EPSON Projector Products do not restrict excessive authentication attempts
Published Nov 21, 2025
9.3
CRITICALCVSS 4.0
EPSS 0.46%
Description
EPSON WebConfig and Epson Web Control for SEIKO EPSON Projector Products do not restrict excessive authentication attempts. An administrative user's password may be identified through a brute force attack.
Affected products
- Vendor Seiko Epson Corporation Product EPSON WebConfig for SEIKO EPSON Projector Products Defaultn/a
- Version see the information provided by the vendorStatusaffectedConstraints-
- Version
- Vendor Seiko Epson Corporation Product Epson Web Control for SEIKO EPSON Projector Products Defaultn/a
- Version see the information provided by the vendorStatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Seiko Epson Corporation | EPSON WebConfig for SEIKO EPSON Projector Products | n/a |
| ||||||
| Seiko Epson Corporation | Epson Web Control for SEIKO EPSON Projector Products | n/a |
|
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/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
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
TotalDecision
n/aAssessed Nov 21, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2025–2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.46% (0.00456) | 37.30th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.40% (0.00397) | 31.27th | v5 (v2026.06.15) |
| Nov 21, 2025 | 0.06% (0.00057) | 17.84th | v4 (v2025.03.14) |
References (3)
Change history (0)
No recorded changes yet.