How severe is CVE-2026-35466?

CVE-2026-35466 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2026-35466 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-35466?

CVE-2026-35466 affects Cmu Cveclient. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-35466?

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

Does CVE-2026-35466 have an EU (EUVD) identifier?

Yes. CVE-2026-35466 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-18552.

When was CVE-2026-35466 published?

CVE-2026-35466 was published on 2026-04-02 and last updated on 2026-06-17.

CVE-2026-35466

CVE-2026-35466 is a medium-severity vulnerability in Cmu Cveclient with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-18552
Weakness: CWE-79
Affected product: Cmu Cveclient
Published: 2026-04-02
Last modified: 2026-06-17

Description

XSS vulnerability in cveInterface.js allows for inject HTML to be passed to display, as cveInterface trusts input from CVE API services

Frequently asked questions

What is CVE-2026-35466?: XSS vulnerability in cveInterface.js allows for inject HTML to be passed to display, as cveInterface trusts input from CVE API services
How severe is CVE-2026-35466?: CVE-2026-35466 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2026-35466 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-35466?: CVE-2026-35466 affects Cmu Cveclient. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-35466?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-35466 have an EU (EUVD) identifier?: Yes. CVE-2026-35466 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-18552.
When was CVE-2026-35466 published?: CVE-2026-35466 was published on 2026-04-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:cmu:cveclient:*:*:*:*:*:*:*:*

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