How severe is CVE-2017-1000482?

CVE-2017-1000482 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-2017-1000482 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-1000482?

CVE-2017-1000482 primarily affects Plone. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2017-1000482?

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

When was CVE-2017-1000482 published?

CVE-2017-1000482 was published on 2018-01-03 and last updated on 2026-06-17.

CVE-2017-1000482

CVE-2017-1000482 is a medium-severity vulnerability in Plone 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% (43rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Plone
Published: 2018-01-03
Last modified: 2026-06-17

Description

A member of the Plone 2.5-5.1rc1 site could set javascript in the home_page property of his profile, and have this executed when a visitor click the home page link on the author page.

Frequently asked questions

What is CVE-2017-1000482?: A member of the Plone 2.5-5.1rc1 site could set javascript in the home_page property of his profile, and have this executed when a visitor click the home page link on the author page.
How severe is CVE-2017-1000482?: CVE-2017-1000482 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-2017-1000482 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-1000482?: CVE-2017-1000482 primarily affects Plone. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2017-1000482?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-1000482 published?: CVE-2017-1000482 was published on 2018-01-03 and last updated on 2026-06-17.

References

https://plone.org/security/hotfix/20171128/xss-using-the-home_page-member-property

Affected products (7)

cpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
cpe:2.3:a:plone:plone:5.1:a1:*:*:*:*:*:*
cpe:2.3:a:plone:plone:5.1:a2:*:*:*:*:*:*
cpe:2.3:a:plone:plone:5.1:b2:*:*:*:*:*:*
cpe:2.3:a:plone:plone:5.1:b3:*:*:*:*:*:*
cpe:2.3:a:plone:plone:5.1:b4:*:*:*:*:*:*
cpe:2.3:a:plone:plone:5.1:rc1:*:*:*:*:*:*

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