CVE-2017-1000483

high-risk
Published 2018-01-03

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.

Do I need to act?

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0.29% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (20)

Affected Vendors

Plone

References (2)

Vendor Advisory https://plone.org/security/hotfix/20171128/sandbox-escape
Vendor Advisory https://plone.org/security/hotfix/20171128/sandbox-escape
53
/ 100
high-risk
Severity 24/34 · High
Exploitability 1/34 · Minimal
Exposure 28/34 · Critical