Vulnerability · Published Apr 26, 2025 · Assigned by VulDB
CVE-2025-2811GL.iNet GL-A1300 Slate Plus API redos
Medium 5.7
In plain English
A medium-severity regular-expression denial of service in GL-A1300 Slate Plus from GL.iNet. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities).
Official description
A vulnerability was found in GL.iNet GL-A1300 Slate Plus, GL-AR300M16 Shadow, GL-AR300M Shadow, GL-AR750 Creta, GL-AR750S-EXT Slate, GL-AX1800 Flint, GL-AXT1800 Slate AX, GL-B1300 Convexa-B, GL-B3000 Marble, GL-BE3600 Slate 7, GL-E750, GL-E750V2 Mudi, GL-MT300N-V2 Mango, GL-MT1300 Beryl, GL-MT2500 Brume 2, GL-MT3000 Beryl AX, GL-MT6000 Flint 2, GL-SFT1200 Opal, GL-X300B Collie, GL-X750 Spitz, GL-X3000 Spitz AX, GL-XE300 Puli and GL-XE3000 Puli AX 4.x. It has been declared as problematic. This vulnerability affects unknown code of the component API. The manipulation leads to inefficient regular expression complexity. It is recommended to upgrade the affected component.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| GL.iNet | GL-A1300 Slate Plus | 4.x |
| GL.iNet | GL-AR300M16 Shadow | 4.x |
| GL.iNet | GL-AR300M Shadow | 4.x |
| GL.iNet | GL-AR750 Creta | 4.x |
| GL.iNet | GL-AR750S-EXT Slate | 4.x |
| GL.iNet | GL-AX1800 Flint | 4.x |
| GL.iNet | GL-AXT1800 Slate AX | 4.x |
| GL.iNet | GL-B1300 Convexa-B | 4.x |
| GL.iNet | GL-B3000 Marble | 4.x |
| GL.iNet | GL-BE3600 Slate 7 | 4.x |
| GL.iNet | GL-E750 | 4.x |
| GL.iNet | GL-E750V2 Mudi | 4.x |
| GL.iNet | GL-MT300N-V2 Mango | 4.x |
| GL.iNet | GL-MT1300 Beryl | 4.x |
| GL.iNet | GL-MT2500 Brume 2 | 4.x |
| GL.iNet | GL-MT3000 Beryl AX | 4.x |
| GL.iNet | GL-MT6000 Flint 2 | 4.x |
| GL.iNet | GL-SFT1200 Opal | 4.x |
| GL.iNet | GL-X300B Collie | 4.x |
| GL.iNet | GL-X750 Spitz | 4.x |
| GL.iNet | GL-X3000 Spitz AX | 4.x |
| GL.iNet | GL-XE300 Puli | 4.x |
| GL.iNet | GL-XE3000 Puli AX | 4.x |
Weakness: CWE-1333, CWE-400 · Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References
- VDB-306286 | GL.iNet GL-A1300 Slate Plus API redos vdb-entry
- VDB-306286 | CTI Indicators (IOB, IOC, TTP) signature, permissions-required
- Submit #524459 | glinet MT6000 /MT3000 /MT2500 /AXT1800 /AX1800 /B3000 /A1300 /X300B /X3000 /XE3000 /X750 /SFT1200 /MT1300 /E750 /XE300 /AR750 /AR750S / v4.x Large or infinite loop third-party-advisory
- https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Calling%20a%20special%20API%20that%20doesn't%20require%20login%20and%20passing%20in%20a%20special%20character%20parameter%20results%20in%20100%25%20CPU%20usage.md related
- https://www.gl-inet.com/security-updates/security-advisories-vulnerabilities-and-cves-apr-24-2025/ patch