How severe is CVE-2026-31067?

CVE-2026-31067 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-31067 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-31067?

CVE-2026-31067 affects Utt 520w Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-31067?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-31067 have an EU (EUVD) identifier?

Yes. CVE-2026-31067 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-19267.

When was CVE-2026-31067 published?

CVE-2026-31067 was published on 2026-04-06 and last updated on 2026-06-17.

CVE-2026-31067

CVE-2026-31067 is a medium-severity vulnerability in Utt 520w Firmware with a CVSS 3.x base score of 6.8. 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-78.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-19267
Weakness: CWE-78
Affected product: Utt 520w Firmware
Published: 2026-04-06
Last modified: 2026-06-17

Description

A remote command execution (RCE) vulnerability in the /goform/formReleaseConnect component of UTT Aggressive 520W v3v1.7.7-180627 allows attackers to execute arbitrary commands via a crafted string.

Frequently asked questions

What is CVE-2026-31067?: A remote command execution (RCE) vulnerability in the /goform/formReleaseConnect component of UTT Aggressive 520W v3v1.7.7-180627 allows attackers to execute arbitrary commands via a crafted string.
How severe is CVE-2026-31067?: CVE-2026-31067 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-31067 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-31067?: CVE-2026-31067 affects Utt 520w Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-31067?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-31067 have an EU (EUVD) identifier?: Yes. CVE-2026-31067 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-19267.
When was CVE-2026-31067 published?: CVE-2026-31067 was published on 2026-04-06 and last updated on 2026-06-17.

References

https://github.com/zxq0408/Vul202601/blob/main/10.md

Affected products (1)

cpe:2.3:o:utt:520w_firmware:1.7.7-180627:*:*:*:*:*:*:*

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CVE-2026-31059 — Critical (CVSS 9.8): A remote command execution (RCE) vulnerability in the /goform/formDia component of UTT Aggressive HiPER 520W…
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