How severe is CVE-2026-24107?

CVE-2026-24107 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-24107 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-24107?

CVE-2026-24107 affects Tenda W20e Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-24107?

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

Does CVE-2026-24107 have an EU (EUVD) identifier?

Yes. CVE-2026-24107 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9180.

When was CVE-2026-24107 published?

CVE-2026-24107 was published on 2026-03-02 and last updated on 2026-06-17.

CVE-2026-24107

CVE-2026-24107 is a critical-severity vulnerability in Tenda W20e Firmware with a CVSS 3.x base score of 9.8. 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-94.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 2% (80th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-9180
Weakness: CWE-94
Affected product: Tenda W20e Firmware
Published: 2026-03-02
Last modified: 2026-06-17

Description

An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Failure to validate the value of `usbPartitionName`, which is directly used in `doSystemCmd`, may lead to critical command injection vulnerabilities.

Frequently asked questions

What is CVE-2026-24107?: An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Failure to validate the value of `usbPartitionName`, which is directly used in `doSystemCmd`, may lead to critical command injection vulnerabilities.
How severe is CVE-2026-24107?: CVE-2026-24107 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-24107 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-24107?: CVE-2026-24107 affects Tenda W20e Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-24107?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2026-24107 have an EU (EUVD) identifier?: Yes. CVE-2026-24107 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9180.
When was CVE-2026-24107 published?: CVE-2026-24107 was published on 2026-03-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:tenda:w20e_firmware:15.11.0.6:*:*:*:*:*:*:*

More vulnerabilities in Tenda W20e Firmware

CVE-2026-24112 — Critical (CVSS 9.8): An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Attackers may exploit the vulnerability by specifying the…
CVE-2026-24110 — Critical (CVSS 9.8): An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Attackers may send overly long `addDhcpRules` data. When these…
CVE-2026-24115 — Critical (CVSS 9.8): An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Failure to validate the sizes of `gstup` and `gstdwn` before…
CVE-2026-24114 — Critical (CVSS 9.8): An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Failure to validate `pPortMapIndex` may lead to buffer…
CVE-2026-24113 — Critical (CVSS 9.8): An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Attackers may exploit the vulnerability by controlling the…
CVE-2026-24111 — Critical (CVSS 9.8): An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Attackers may exploit the vulnerability by specifying the…

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