How severe is CVE-2025-14756?

CVE-2025-14756 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-14756 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-14756?

CVE-2025-14756 affects Tp-link Archer Mr600 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-14756?

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-2025-14756 have an EU (EUVD) identifier?

Yes. CVE-2025-14756 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206350.

When was CVE-2025-14756 published?

CVE-2025-14756 was published on 2026-01-26 and last updated on 2026-06-17.

CVE-2025-14756

CVE-2025-14756 is a high-severity vulnerability in Tp-link Archer Mr600 Firmware with a CVSS 3.x base score of 8.8. 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-77.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v4: 8.5
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-206350
Weakness: CWE-77
Affected product: Tp-link Archer Mr600 Firmware
Published: 2026-01-26
Last modified: 2026-06-17

Description

Command injection vulnerability was found in the admin interface component of TP-Link Archer MR600 v5 firmware, allowing authenticated attackers to execute system commands with a limited character length via crafted input in the browser developer console, possibly leading to service disruption or full compromise.

Frequently asked questions

What is CVE-2025-14756?: Command injection vulnerability was found in the admin interface component of TP-Link Archer MR600 v5 firmware, allowing authenticated attackers to execute system commands with a limited character length via crafted input in the browser developer console, possibly leading to service disruption or full compromise.
How severe is CVE-2025-14756?: CVE-2025-14756 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-14756 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-14756?: CVE-2025-14756 affects Tp-link Archer Mr600 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-14756?: 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-2025-14756 have an EU (EUVD) identifier?: Yes. CVE-2025-14756 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206350.
When was CVE-2025-14756 published?: CVE-2025-14756 was published on 2026-01-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:tp-link:archer_mr600_firmware:*:*:*:*:*:*:*:*

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