Answer in brief
CVE-2026-0631 records a High severity (CVSS 8.5) vulnerability in Authenticated Command Injection Vulnerability in Surfshark VPN Login in Archer BE230, BE3600 and AXE75. The current sources do not mark it as known exploited. The current feed maps TP-Link Systems Inc./Archer AXE75 v1 (generic), TP-Link Systems Inc./Archer BE230 v1.2 (generic), TP Link Systems Inc./Archer BE3600 v1 (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 8.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps TP-Link Systems Inc./Archer AXE75 v1 (generic), TP-Link Systems Inc./Archer BE230 v1.2 (generic), TP Link Systems Inc./Archer BE3600 v1 (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:h:tp-link:archer_be230:1.20:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:o:tp-link:archer_be230_firmware:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| TP-Link Systems Inc./Archer AXE75 v1generic | >=0 <1.5.6 Build 20260623 | 1.5.6 Build 20260623, 1.5.6 |
| TP-Link Systems Inc./Archer BE230 v1.2generic | >=0 <1.2.4 Build 20251218 rel.70420 | 1.2.4 Build 20251218 rel.70420, 1.2.4 |
| TP Link Systems Inc./Archer BE3600 v1generic | >=0 <(KR)_V1_1.2.2 Build 20260903 || >=0 <(EU)_V1_1.2.6 Build 20260617 || >=0 <(USW)_V1.26_1.2.6 Build 20260617 | (KR)_V1_1.2.2 Build 20260903, (EU)_V1_1.2.6 Build 20260617, (USW)_V1.26_1.2.6 Build 20260617, (KR)_V1_1.2.2, (EU)_V1_1.2.6, (USW)_V1.26_1.2.6 |
Published upstream
Feb 2, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 30, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Sep 18, 2026
An OS Command Injection vulnerability exists in the Surfshark VPN login functionality in TP-Link Archer BE230 v1.2, BE3600v1 and AXE75 v1, allowing an adjacent authenticated attacker to execute arbitrary code. Successful exploitation could allow an attacker to gain full administrative control of the device, resulting in severe compromise of configuration integrity, network security, and service availability. This CVE covers one of multiple distinct OS command injection issues identified across separate code paths. Although similar in nature, each instance is tracked under a unique CVE ID. This issue affects Archer BE230 v1.2 < 1.2.4 Build 20251218 rel.70420 and Archer AXE75 v1 < 1.5.6 Build 20260623.
Quoted source text, attributed separately from HOL analysis.