How severe is CVE-2026-35467?

CVE-2026-35467 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-35467 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-35467?

CVE-2026-35467 affects Cmu Cveclient. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-35467?

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-2026-35467 have an EU (EUVD) identifier?

Yes. CVE-2026-35467 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-18554.

When was CVE-2026-35467 published?

CVE-2026-35467 was published on 2026-04-02 and last updated on 2026-06-17.

CVE-2026-35467

CVE-2026-35467 is a high-severity vulnerability in Cmu Cveclient with a CVSS 3.x base score of 7.5. 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-522.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-18554
Weakness: CWE-522
Affected product: Cmu Cveclient
Published: 2026-04-02
Last modified: 2026-06-17

Description

The stored API keys in temporary browser client is not marked as protected allowing for JavScript console or other errors to allow for extraction of the encryption credentials.

Frequently asked questions

What is CVE-2026-35467?: The stored API keys in temporary browser client is not marked as protected allowing for JavScript console or other errors to allow for extraction of the encryption credentials.
How severe is CVE-2026-35467?: CVE-2026-35467 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-35467 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-35467?: CVE-2026-35467 affects Cmu Cveclient. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-35467?: 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-2026-35467 have an EU (EUVD) identifier?: Yes. CVE-2026-35467 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-18554.
When was CVE-2026-35467 published?: CVE-2026-35467 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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