How severe is CVE-2026-47284?

CVE-2026-47284 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-47284 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-47284?

CVE-2026-47284 affects Microsoft Visual Studio Code. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-47284?

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

Does CVE-2026-47284 have an EU (EUVD) identifier?

Yes. CVE-2026-47284 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-35574.

When was CVE-2026-47284 published?

CVE-2026-47284 was published on 2026-06-09 and last updated on 2026-06-17.

CVE-2026-47284

CVE-2026-47284 is a medium-severity vulnerability in Microsoft Visual Studio Code with a CVSS 3.x base score of 6.5. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-35574
Weakness: CWE-200
Affected product: Microsoft Visual Studio Code
Published: 2026-06-09
Last modified: 2026-06-17

Description

Exposure of sensitive information to an unauthorized actor in Visual Studio Code allows an unauthorized attacker to disclose information over a network.

Frequently asked questions

What is CVE-2026-47284?: Exposure of sensitive information to an unauthorized actor in Visual Studio Code allows an unauthorized attacker to disclose information over a network.
How severe is CVE-2026-47284?: CVE-2026-47284 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-47284 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-47284?: CVE-2026-47284 affects Microsoft Visual Studio Code. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-47284?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-47284 have an EU (EUVD) identifier?: Yes. CVE-2026-47284 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-35574.
When was CVE-2026-47284 published?: CVE-2026-47284 was published on 2026-06-09 and last updated on 2026-06-17.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-47284

Affected products (1)

cpe:2.3:a:microsoft:visual_studio_code:*:*:*:*:*:*:*:*

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