How severe is CVE-2019-1003059?

CVE-2019-1003059 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2019-1003059 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-1003059?

CVE-2019-1003059 affects Jenkins Ftp Publisher. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-1003059?

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

When was CVE-2019-1003059 published?

CVE-2019-1003059 was published on 2019-04-04 and last updated on 2026-06-17.

CVE-2019-1003059

CVE-2019-1003059 is a medium-severity vulnerability in Jenkins Ftp Publisher with a CVSS 3.x base score of 6.5. 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.0
EPSS exploit prediction: 1% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Jenkins Ftp Publisher
Published: 2019-04-04
Last modified: 2026-06-17

Description

A missing permission check in Jenkins FTP publisher Plugin in the FTPPublisher.DescriptorImpl#doLoginCheck method allows attackers with Overall/Read permission to initiate a connection to an attacker-specified server.

Frequently asked questions

What is CVE-2019-1003059?: A missing permission check in Jenkins FTP publisher Plugin in the FTPPublisher.DescriptorImpl#doLoginCheck method allows attackers with Overall/Read permission to initiate a connection to an attacker-specified server.
How severe is CVE-2019-1003059?: CVE-2019-1003059 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2019-1003059 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-1003059?: CVE-2019-1003059 affects Jenkins Ftp Publisher. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-1003059?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-1003059 published?: CVE-2019-1003059 was published on 2019-04-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jenkins:ftp_publisher:*:*:*:*:*:jenkins:*:*

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