Vulnerability in Plone

CVE-2017-1000483

Accessing private content via str.format in through-the-web templates and scripts in Plone 2.5-5.1rc1. This improves an earlier hotfix. Since the format method was introduced in Python 2.6, this part of the hotfix is only relevant for Plone 4 and 5.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.009 (59.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 59.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2017-1000483: held from 0.009 to 0.009.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

  • Plone — versions 2.5.5, 3.3, 3.3.1

References

Frequently asked questions

What is CVE-2017-1000483?
CVE-2017-1000483 is a medium-severity vulnerability in Plone. CVSS score: 6.5/10. Published 2018-01-03.
How severe is CVE-2017-1000483?
Medium severity. CVSS v3 base score is 6.5 out of 10.