How severe is CVE-2019-11643?

CVE-2019-11643 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-2019-11643 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-11643?

CVE-2019-11643 affects Oneshield Oneshield Policy. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-11643?

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

When was CVE-2019-11643 published?

CVE-2019-11643 was published on 2019-05-08 and last updated on 2026-06-17.

CVE-2019-11643

CVE-2019-11643 is a medium-severity vulnerability in Oneshield Oneshield Policy 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% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Oneshield Oneshield Policy
Published: 2019-05-08
Last modified: 2026-06-17

Description

Persistent XSS has been found in the OneShield Policy (Dragon Core) framework before 5.1.10. Remote adversaries can inject malicious JavaScript into textboxes decorated with type string, which is subsequently stored to the applicable data store. This can be exploited remotely by both authenticated and unauthenticated users.

Frequently asked questions

What is CVE-2019-11643?: Persistent XSS has been found in the OneShield Policy (Dragon Core) framework before 5.1.10. Remote adversaries can inject malicious JavaScript into textboxes decorated with type string, which is subsequently stored to the applicable data store. This can be exploited remotely by both authenticated and unauthenticated users.
How severe is CVE-2019-11643?: CVE-2019-11643 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-2019-11643 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-11643?: CVE-2019-11643 affects Oneshield Oneshield Policy. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-11643?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-11643 published?: CVE-2019-11643 was published on 2019-05-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:oneshield:oneshield_policy:*:*:*:*:*:*:*:*

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