How severe is CVE-2019-9785?

CVE-2019-9785 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-9785 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-9785?

CVE-2019-9785 affects Gitnoteapp Gitnote. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-9785?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-9785 published?

CVE-2019-9785 was published on 2019-03-14 and last updated on 2026-06-17.

CVE-2019-9785

CVE-2019-9785 is a high-severity vulnerability in Gitnoteapp Gitnote with a CVSS 3.x base score of 7.8. 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-78.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 6.8
EPSS exploit prediction: 4% (90th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Gitnoteapp Gitnote
Published: 2019-03-14
Last modified: 2026-06-17

Description

gitnote 3.1.0 allows remote attackers to execute arbitrary code via a crafted Markdown file, as demonstrated by a javascript:window.parent.top.require('child_process').execFile substring in the onerror attribute of an IMG element.

Frequently asked questions

What is CVE-2019-9785?: gitnote 3.1.0 allows remote attackers to execute arbitrary code via a crafted Markdown file, as demonstrated by a javascript:window.parent.top.require('child_process').execFile substring in the onerror attribute of an IMG element.
How severe is CVE-2019-9785?: CVE-2019-9785 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-9785 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-9785?: CVE-2019-9785 affects Gitnoteapp Gitnote. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-9785?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-9785 published?: CVE-2019-9785 was published on 2019-03-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gitnoteapp:gitnote:3.1.0:*:*:*:*:*:*:*

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