An issue was discovered on certain GL-iNet devices, including MT6000, MT3000, MT2500, AXT1800, and AX1800 4.6.2. The upload interface allows the uploading of arbitrary files to the device. Once the device executes the files, it can lead to information leakage, enabling complete control.
Conclusion & alert: CVE-2024-45263 is rated Moderate Risk (40.8/100): CVSS High severity, with low exploitation likelihood (EPSS 0.05%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-05-30 | 0.04% | 0.05% | +0.01% |
| 2 | 2025-04-15 | 0.06% | 0.04% | -0.01% |
| 3 | 2025-04-03 | — | 0.06% | — |
Full EPSS history (8 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 8.8 | 3.1 | HIGH |
|
2.8 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| gl-inet | mt6000_firmware | 4.6.2 | cpe:2.3:o:gl-inet:mt6000_firmware:4.6.2:*:*:*:*:*:*:* |
| gl-inet | mt3000_firmware | >= 4.6.2, < 4.6.4 | cpe:2.3:o:gl-inet:mt3000_firmware:*:*:*:*:*:*:*:* |
| gl-inet | mt2500_firmware | >= 4.6.2, < 4.6.4 | cpe:2.3:o:gl-inet:mt2500_firmware:*:*:*:*:*:*:*:* |
| gl-inet | axt1800_firmware | >= 4.6.2, < 4.6.4 | cpe:2.3:o:gl-inet:axt1800_firmware:*:*:*:*:*:*:*:* |
| gl-inet | ax1800_firmware | >= 4.6.2, < 4.6.4 | cpe:2.3:o:gl-inet:ax1800_firmware:*:*:*:*:*:*:*:* |
| gl-inet | b3000_firmware | 4.5.18 | cpe:2.3:o:gl-inet:b3000_firmware:4.5.18:*:*:*:*:*:*:* |
| gl-inet | a1300_firmware | 4.5.17 | cpe:2.3:o:gl-inet:a1300_firmware:4.5.17:*:*:*:*:*:*:* |
| gl-inet | x300b_firmware | 4.5.17 | cpe:2.3:o:gl-inet:x300b_firmware:4.5.17:*:*:*:*:*:*:* |
| gl-inet | x3000_firmware | 4.4.9 | cpe:2.3:o:gl-inet:x3000_firmware:4.4.9:*:*:*:*:*:*:* |
| gl-inet | xe3000_firmware | 4.4.9 | cpe:2.3:o:gl-inet:xe3000_firmware:4.4.9:*:*:*:*:*:*:* |
| gl-inet | x750_firmware | 4.3.18 | cpe:2.3:o:gl-inet:x750_firmware:4.3.18:*:*:*:*:*:*:* |
| gl-inet | sft1200_firmware | 4.3.18 | cpe:2.3:o:gl-inet:sft1200_firmware:4.3.18:*:*:*:*:*:*:* |
| gl-inet | mt1300_firmware | 4.3.18 | cpe:2.3:o:gl-inet:mt1300_firmware:4.3.18:*:*:*:*:*:*:* |
| gl-inet | e750_firmware | 4.3.17 | cpe:2.3:o:gl-inet:e750_firmware:4.3.17:*:*:*:*:*:*:* |
| gl-inet | xe300_firmware | 4.3.17 | cpe:2.3:o:gl-inet:xe300_firmware:4.3.17:*:*:*:*:*:*:* |
| gl-inet | ar750_firmware | 4.3.17 | cpe:2.3:o:gl-inet:ar750_firmware:4.3.17:*:*:*:*:*:*:* |
| gl-inet | ar750s_firmware | 4.3.17 | cpe:2.3:o:gl-inet:ar750s_firmware:4.3.17:*:*:*:*:*:*:* |
| gl-inet | ar300m_firmware | 4.3.17 | cpe:2.3:o:gl-inet:ar300m_firmware:4.3.17:*:*:*:*:*:*:* |
| gl-inet | ar300m16_firmware | 4.3.17 | cpe:2.3:o:gl-inet:ar300m16_firmware:4.3.17:*:*:*:*:*:*:* |
| gl-inet | b1300_firmware | 4.3.17 | cpe:2.3:o:gl-inet:b1300_firmware:4.3.17:*:*:*:*:*:*:* |
| gl-inet | mt300n-v2_firmware | 4.3.17 | cpe:2.3:o:gl-inet:mt300n-v2_firmware:4.3.17:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Arbitrary%20File%20Upload%20to%20ovpn_upload%20via%20Upload%20Interface.md | Issue Tracking Third Party Advisory |