An issue was discovered on GL.iNet devices before 3.216
Published May 11, 2023
4.9
MEDIUMCVSS 3.1
EPSS 3.87%
Description
An issue was discovered on GL.iNet devices before 3.216. There is an arbitrary file write in which an empty file can be created anywhere on the filesystem. This is caused by a command injection vulnerability with a filter applied. Through the software installation feature, it is possible to inject arbitrary parameters in a request to cause opkg to read an arbitrary file name while using root privileges. The -f option can be used with a configuration file.
Affected products
No data.
Configuration 1
- < 3.216
Configuration 2
- < 3.216
Configuration 3
- < 3.216
Configuration 4
- < 3.216
Configuration 5
- < 3.216
Running on/with
- n/a
Configuration 6
- < 3.216
Running on/with
- n/a
Configuration 7
- < 3.216
Configuration 8
- < 3.216
Configuration 9
- < 3.216
Running on/with
- n/a
Configuration 10
- < 3.216
Configuration 11
- < 3.216
Configuration 12
- < 3.216
Configuration 13
- < 3.216
Running on/with
- n/a
Configuration 14
- < 3.216
Configuration 15
- < 3.216
Configuration 16
- < 3.216
Configuration 17
- < 3.216
Configuration 18
- < 3.216
Configuration 19
- < 3.216
Configuration 20
- < 3.216
Configuration 21
- < 3.216
Running on/with
- n/a
Configuration 22
- < 3.216
Configuration 23
- < 3.216
Configuration 24
- < 3.216
Configuration 25
- < 3.216
Configuration 26
- < 3.216
Configuration 27
- < 3.216
Configuration 28
- < 3.216
Configuration 29
- < 3.216
Running on/with
- n/a
Configuration 30
- < 3.216
Configuration 31
- < 3.216
Configuration 32
- < 3.216
Running on/with
- n/a
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:H/I:N/A:N
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
PoCAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Jan 27, 2025 · SSVC 2.0.3
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 v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.87% (0.03869) | 89.87th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.87% (0.03869) | 88.80th | v5 (v2026.06.15) |
| Nov 21, 2025 | 1.97% (0.01971) | 82.98th | v4 (v2025.03.14) |
| Nov 18, 2025 | 5.71% (0.05705) | 89.46th | v4 (v2025.03.14) |
| Apr 15, 2025 | 1.62% (0.01621) | 80.75th | v4 (v2025.03.14) |
| Mar 30, 2025 | 5.71% (0.05705) | 89.48th | v4 (v2025.03.14) |
| Mar 29, 2025 | 10.57% (0.10570) | 88.71th | v4 (v2025.03.14) |
| Mar 17, 2025 | 5.71% (0.05705) | 89.73th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.13% (0.00128) | 49.30th | v3 (v2023.03.01) |
| May 17, 2024 | 0.12% (0.00116) | 45.24th | v3 (v2023.03.01) |
| Apr 10, 2024 | 0.09% (0.00092) | 38.58th | v3 (v2023.03.01) |
| Mar 17, 2024 | 0.08% (0.00078) | 31.71th | v3 (v2023.03.01) |
| May 23, 2023 | 0.05% (0.00054) | 19.74th | v3 (v2023.03.01) |
| May 12, 2023 | 0.04% (0.00043) | 7.08th | v3 (v2023.03.01) |
References (2)
- https://github.com/gl-inet/CVE-issues/blob/main/3.215/Arbitrary_File_Read.md ExploitThird Party Advisory
- https://www.gl-inet.com Vendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/gl-inet/CVE-issues/blob/main/3.215/Arbitrary_File_Read.md | ExploitThird Party Advisory | |
| https://www.gl-inet.com | Vendor Advisory |
Change history (0)
No recorded changes yet.