How severe is CVE-2019-1568?

CVE-2019-1568 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-2019-1568 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-1568?

CVE-2019-1568 affects Paloaltonetworks Demisto. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-1568?

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

When was CVE-2019-1568 published?

CVE-2019-1568 was published on 2019-05-09 and last updated on 2026-06-17.

CVE-2019-1568

CVE-2019-1568 is a medium-severity vulnerability in Paloaltonetworks Demisto 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% (54th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Paloaltonetworks Demisto
Published: 2019-05-09
Last modified: 2026-06-17

Description

Cross-site scripting (XSS) vulnerability in Palo Alto Networks Demisto 4.5 build 40249 may allow an unauthenticated attacker to run arbitrary JavaScript or HTML.

Frequently asked questions

What is CVE-2019-1568?: Cross-site scripting (XSS) vulnerability in Palo Alto Networks Demisto 4.5 build 40249 may allow an unauthenticated attacker to run arbitrary JavaScript or HTML.
How severe is CVE-2019-1568?: CVE-2019-1568 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-2019-1568 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-1568?: CVE-2019-1568 affects Paloaltonetworks Demisto. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-1568?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-1568 published?: CVE-2019-1568 was published on 2019-05-09 and last updated on 2026-06-17.

References

https://security.paloaltonetworks.com/CVE-2019-1568

Affected products (1)

cpe:2.3:a:paloaltonetworks:demisto:4.5:40249:*:*:*:*:*:*

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