How severe is CVE-2019-14652?

CVE-2019-14652 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-2019-14652 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-14652?

CVE-2019-14652 affects Amazon Aws Javascript S3 Explorer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-14652?

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

When was CVE-2019-14652 published?

CVE-2019-14652 was published on 2020-02-13 and last updated on 2026-06-17.

CVE-2019-14652

CVE-2019-14652 is a medium-severity vulnerability in Amazon Aws Javascript S3 Explorer 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)
CVSS v2: 4.3
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Amazon Aws Javascript S3 Explorer
Published: 2020-02-13
Last modified: 2026-06-17

Description

explorer.js in Amazon AWS JavaScript S3 Explorer (aka aws-js-s3-explorer) v2 alpha before 2019-08-02 allows XSS in certain circumstances.

Frequently asked questions

What is CVE-2019-14652?: explorer.js in Amazon AWS JavaScript S3 Explorer (aka aws-js-s3-explorer) v2 alpha before 2019-08-02 allows XSS in certain circumstances.
How severe is CVE-2019-14652?: CVE-2019-14652 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-2019-14652 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-14652?: CVE-2019-14652 affects Amazon Aws Javascript S3 Explorer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-14652?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-14652 published?: CVE-2019-14652 was published on 2020-02-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:amazon:aws_javascript_s3_explorer:*:*:*:*:*:*:*:*

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