jvvlee MerlinsBoard Grade improper authorization
Published Jan 9, 2023
6.5
MEDIUMCVSS 3.1
EPSS 0.73%
Description
A vulnerability, which was classified as problematic, was found in jvvlee MerlinsBoard. This affects an unknown part of the component Grade Handler. The manipulation leads to improper authorization. The identifier of the patch is 134f5481e2914b7f096cd92a22b1e6bcb8e6dfe5. It is recommended to apply a patch to fix this issue. The identifier VDB-217713 was assigned to this vulnerability.
Affected products
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||
|---|---|---|---|---|---|---|
| Jvvlee | MerlinsBoard | n/a |
|
- < 2015-03-19
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
1 other source (CVE.org) ▾
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L
AV:A/AC:L/Au:M/C:N/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2023–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.73% (0.00731) | 52.60th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.73% (0.00731) | 49.32th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.03% (0.00031) | 5.68th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.10% (0.00097) | 42.26th | v3 (v2023.03.01) |
| Jan 16, 2024 | 0.08% (0.00079) | 33.05th | v3 (v2023.03.01) |
| Dec 10, 2023 | 0.06% (0.00059) | 23.08th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00051) | 17.83th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00890) | 30.33th | v2 (v2022.01.01) |
| Jan 10, 2023 | 0.89% (0.00890) | 29.62th | v2 (v2022.01.01) |
References (3)
- https://github.com/jvvlee/MerlinsBoard/commit/134f5481e2914b7f096cd92a22b1e6bcb8e6dfe5 patchThird Party Advisory
- https://vuldb.com/?ctiid.217713 signaturepermissions-requiredThird Party Advisory
- https://vuldb.com/?id.217713 vdb-entrytechnical-descriptionThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/jvvlee/MerlinsBoard/commit/134f5481e2914b7f096cd92a22b1e6bcb8e6dfe5 | patchThird Party Advisory | |
| https://vuldb.com/?ctiid.217713 | signaturepermissions-requiredThird Party Advisory | |
| https://vuldb.com/?id.217713 | vdb-entrytechnical-descriptionThird Party Advisory |
Change history (0)
No recorded changes yet.