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CVE-2024-45263

23
FAUCET Score

CVE-2024-45263 is a critical arbitrary file upload vulnerability affecting several GL-iNet devices, including the MT6000, MT3000, MT2500, AXT1800, and AX1800 running firmware version 4.6.2. This flaw allows an unauthenticated attacker on the local network to upload and execute malicious files, leading to complete device compromise and information leakage. With a CVSS score of 8.8 (High), the vulnerability is easily exploitable with low attack complexity and no user interaction required. There is currently no public exploit code available, nor is it listed in CISA's KEV catalog, and it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
4.6.2CPE matchmatch criteria
cpe:2.3:o:gl-inet:mt6000_firmware:4.6.2:*:*:*:*:*:*:*
>= 4.6.2, < 4.6.4CPE matchmatch criteria
cpe:2.3:o:gl-inet:mt3000_firmware:*:*:*:*:*:*:*:*
>= 4.6.2, < 4.6.4CPE matchmatch criteria
cpe:2.3:o:gl-inet:mt2500_firmware:*:*:*:*:*:*:*:*
>= 4.6.2, < 4.6.4CPE matchmatch criteria
cpe:2.3:o:gl-inet:axt1800_firmware:*:*:*:*:*:*:*:*
>= 4.6.2, < 4.6.4CPE matchmatch criteria
cpe:2.3:o:gl-inet:ax1800_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.26%
Probability of exploitation in next 30 days
EPSS Percentile
17.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0026 is in the 13th percentile among its peer group of 1,859 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / gl-inet/CVE-issues/blob/main/4.0.0/Arbitrary%20File%20Upload%20to%20ovpn_upload%20via%20Upload%20Interface.md
Issue TrackingThird Party Advisory