How severe is CVE-2026-0630?

CVE-2026-0630 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-0630 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-0630?

CVE-2026-0630 affects Tp-link Archer Be230 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-0630?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-0630 have an EU (EUVD) identifier?

Yes. CVE-2026-0630 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5099.

When was CVE-2026-0630 published?

CVE-2026-0630 was published on 2026-02-02 and last updated on 2026-06-17.

CVE-2026-0630

CVE-2026-0630 is a high-severity vulnerability in Tp-link Archer Be230 Firmware with a CVSS 3.x base score of 8.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.

Key facts

Severity: High (CVSS 3.x base score 8.0)
CVSS v4: 8.5
EPSS exploit prediction: 1% (67th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-5099
Weakness: CWE-78
Affected product: Tp-link Archer Be230 Firmware
Published: 2026-02-02
Last modified: 2026-06-17

Description

An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2(web modules) and Archer AXE75 v1.0 allows 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 AXE v1.0 < 1.5.3 Build 20260209 rel. 71108.

Frequently asked questions

What is CVE-2026-0630?: An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2(web modules) and Archer AXE75 v1.0 allows 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 AXE v1.0 < 1.5.3 Build 20260209 rel. 71108.
How severe is CVE-2026-0630?: CVE-2026-0630 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-0630 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-0630?: CVE-2026-0630 affects Tp-link Archer Be230 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-0630?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-0630 have an EU (EUVD) identifier?: Yes. CVE-2026-0630 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5099.
When was CVE-2026-0630 published?: CVE-2026-0630 was published on 2026-02-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:tp-link:archer_be230_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Tp-link Archer Be230 Firmware

CVE-2026-22223 — High (CVSS 8.0): An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2(vpn modules) allows adjacent authenticated…
CVE-2026-22222 — High (CVSS 8.0): An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2(web modules) allows adjacent authenticated…
CVE-2026-22221 — High (CVSS 8.0): An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2(vpn modules) allows adjacent authenticated…
CVE-2026-0631 — High (CVSS 8.0): An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2(vpn modules) allows an adjacent authenticated…
CVE-2026-22229 — High (CVSS 7.2): A command injection vulnerability may be exploited after the admin's authentication via the import of a crafted VPN…
CVE-2026-22227 — High (CVSS 7.2): A command injection vulnerability may be exploited after the admin's authentication via the configuration backup…

All CVEs affecting Tp-link Archer Be230 Firmware →

Other CWE-78 (OS Command Injection) vulnerabilities

CVE-2026-56004 — Critical (CVSS 10.0): A shellcode injection in the mercurial handler of the obs tar_scm source service before version 0.12.4 could be used by…
CVE-2026-56415 — Critical (CVSS 10.0): Storage Concentrator (SC & SCVM) contains a command injection vulnerability within the debug.pl script that is…
CVE-2026-56413 — Critical (CVSS 10.0): Storage Concentrator (SC & SCVM) contains a command injection vulnerability in the ms_service.pl service, which listens…
CVE-2026-49869 — Critical (CVSS 10.0): Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, AuthenticationFilter in…
CVE-2026-49261 — Critical (CVSS 10.0): MariaDB server is a community developed fork of MySQL server. Versions 10.6.1 through 10.6.26, 10.11.1 through…
CVE-2026-10520 — Critical (CVSS 10.0): An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a…

Browse all CWE-78 (OS Command Injection) vulnerabilities →