How severe is CVE-2020-2113?

CVE-2020-2113 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-2020-2113 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-2113?

CVE-2020-2113 affects Jenkins Git Parameter. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-2113?

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

When was CVE-2020-2113 published?

CVE-2020-2113 was published on 2020-02-12 and last updated on 2026-06-17.

CVE-2020-2113

CVE-2020-2113 is a medium-severity vulnerability in Jenkins Git Parameter 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% (50th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Jenkins Git Parameter
Published: 2020-02-12
Last modified: 2026-06-17

Description

Jenkins Git Parameter Plugin 0.9.11 and earlier does not escape the default value shown on the UI, resulting in a stored cross-site scripting vulnerability exploitable by users with Job/Configure permission.

Frequently asked questions

What is CVE-2020-2113?: Jenkins Git Parameter Plugin 0.9.11 and earlier does not escape the default value shown on the UI, resulting in a stored cross-site scripting vulnerability exploitable by users with Job/Configure permission.
How severe is CVE-2020-2113?: CVE-2020-2113 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-2020-2113 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-2113?: CVE-2020-2113 affects Jenkins Git Parameter. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-2113?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-2113 published?: CVE-2020-2113 was published on 2020-02-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jenkins:git_parameter:*:*:*:*:*:jenkins:*:*

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