How severe is CVE-2019-19757?

CVE-2019-19757 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2019-19757 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-19757?

CVE-2019-19757 affects Lenovo Xclarity Administrator. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-19757?

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

When was CVE-2019-19757 published?

CVE-2019-19757 was published on 2020-02-14 and last updated on 2026-06-17.

CVE-2019-19757

CVE-2019-19757 is a medium-severity vulnerability in Lenovo Xclarity Administrator with a CVSS 3.x base score of 5.4. 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 5.4)
CVSS v2: 3.5
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Lenovo Xclarity Administrator
Published: 2020-02-14
Last modified: 2026-06-17

Description

An internal product security audit of Lenovo XClarity Administrator (LXCA) discovered a Document Object Model (DOM) based cross-site scripting vulnerability in versions prior to 2.6.6 that could allow JavaScript code to be executed in the user's web browser if a specially crafted link is visited. The JavaScript code is executed on the user's system, not executed on LXCA itself.

Frequently asked questions

What is CVE-2019-19757?: An internal product security audit of Lenovo XClarity Administrator (LXCA) discovered a Document Object Model (DOM) based cross-site scripting vulnerability in versions prior to 2.6.6 that could allow JavaScript code to be executed in the user's web browser if a specially crafted link is visited. The JavaScript code is executed on the user's system, not executed on LXCA itself.
How severe is CVE-2019-19757?: CVE-2019-19757 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-19757 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-19757?: CVE-2019-19757 affects Lenovo Xclarity Administrator. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-19757?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-19757 published?: CVE-2019-19757 was published on 2020-02-14 and last updated on 2026-06-17.

References

https://support.lenovo.com/us/en/product_security/LEN-29477

Affected products (1)

cpe:2.3:a:lenovo:xclarity_administrator:*:*:*:*:*:*:*:*

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