- 6.9MediumCVSS base score
- 0.36%Exploitation in 30 daysEPSS · top 70% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- YesPublic exploitsa reference or SSVC says so
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.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. A reference of the record is tagged as an exploit. CISA's SSVC rates its exploitation: a proof of concept is public.
Show the exploits1
Timeline
ID reserved
By VulDB
- 31 days later
· 31 days later
Published
- 2 days later
· 2 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| VulDBCNA (assigner) | 4.0 | Medium6.9 | CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
| VulDBCNA (assigner) | 3.1 | Medium5.7 | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| VulDBCNA (assigner) | 3.0 | Medium5.7 | CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| VulDBCNA (assigner) | 2.0 | Medium5.5 | AV:A/AC:L/Au:S/C:N/I:N/A:C |
| NVDNVD · Deferred | 4.0 | Medium6.9 | CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
- EPSS (exploitation in 30 days)
- 0.36% · top 70% of all CVEs (10 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.9.
Affected products
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
- affected 4.x
References
5
- VDB-306286 | GL.iNet GL-A1300 Slate Plus API redos (opens in a new tab)vdb-entry
- VDB-306286 | CTI Indicators (IOB, IOC, TTP) (opens in a new tab)signaturepermissions-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 (opens in a new tab)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 (opens in a new tab)relatedexploit
- https://www.gl-inet.com/security-updates/security-advisories-vulnerabilities-and-cves-apr-24-2025/ (opens in a new tab)patch
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2025-12487 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2025-2811)Record last updated .