Administrative takeover via authenticated web command injection
Published Feb 2, 2026 · Updated Feb 2, 2026
OS command injection in TP-Link Archer BE230 v1.2 allows adjacent authenticated attackers to execute arbitrary code through its web modules. TP-Link identifies a distinct web-module code path but has not disclosed the request handler, parameter, or unsafe command-building operation. Exploitation requires adjacent-network access and high-privilege authentication; successful injection grants full administrative control over the router.
Summary
What happened
OS command injection in TP-Link Archer BE230 v1.2 allows adjacent authenticated attackers to execute arbitrary code through its web modules. TP-Link identifies a distinct web-module code path but has not disclosed the request handler, parameter, or unsafe command-building operation. Exploitation requires adjacent-network access and high-privilege authentication; successful injection grants full administrative control over the router.
The record
- CVE
- CVE-2026-0630
- Published
- Feb 2, 2026
- Updated
- Feb 2, 2026
- Vendor
- TP-Link Systems Inc.
- Product
- Archer BE230
- Classifications
- CWE-78, T1059
- Attack vector
- adjacent
- Privileges
- admin
Timeline
How it unfolded
- Feb 2, 2026CVE publishedPublication date reported by the CVE source.
- Feb 2, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <1.2.4 Build 20251218 rel.70420
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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