How severe is CVE-2017-2601?

CVE-2017-2601 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-2017-2601 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-2601?

CVE-2017-2601 primarily affects Jenkins. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2017-2601?

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

When was CVE-2017-2601 published?

CVE-2017-2601 was published on 2018-05-10 and last updated on 2026-06-17.

CVE-2017-2601

CVE-2017-2601 is a medium-severity vulnerability in Jenkins 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: 2% (80th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Jenkins
Published: 2018-05-10
Last modified: 2026-06-17

Description

Jenkins before versions 2.44, 2.32.2 is vulnerable to a persisted cross-site scripting in parameter names and descriptions (SECURITY-353). Users with the permission to configure jobs were able to inject JavaScript into parameter names and descriptions.

Frequently asked questions

What is CVE-2017-2601?: Jenkins before versions 2.44, 2.32.2 is vulnerable to a persisted cross-site scripting in parameter names and descriptions (SECURITY-353). Users with the permission to configure jobs were able to inject JavaScript into parameter names and descriptions.
How severe is CVE-2017-2601?: CVE-2017-2601 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-2017-2601 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-2601?: CVE-2017-2601 primarily affects Jenkins. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2017-2601?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-2601 published?: CVE-2017-2601 was published on 2018-05-10 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*
cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:*

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