CVE-2026-76653
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Missing Authentication in VPN Configuration Management in TP-Link TL-MR6400 and Archer MR600
A missing authentication vulnerability in the VPN configuration management has been identified in Archer MR600 (v2, v3 & v5) and TL-MR6400 v8 due to improper access control; a remote unauthenticated attacker may be able to access and modify VPN configuration information without valid credentials. Successful exploitation may allow a remote unauthenticated attacker to disclose and modify VPN configuration information.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
TL-MR6400 v8
- Vendor
- TP-Link Systems Inc.
- Product
- TL-MR6400 v8
- Platforms
- Linux
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0 | affected | custom | 1.5.0 0.9.1 v0001.0 Build 260610 Rel.67978n | Unavailable | None listed |
Archer MR600
- Vendor
- TP-Link Systems Inc.
- Product
- Archer MR600
- Platforms
- Linux
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| v3 | affected | custom | MR600(EU)_V3_1.4.0 Build 260827 | Unavailable | None listed |
| v2 | affected | custom | MR600(EU)_V2_1.12.0 Build 2600826 | Unavailable | None listed |