Staging Environment: Content and features may be unstable or change without notice.
Advisory details: gitlab / pypi/Plone/CVE-2020-7939
Advisory ID gitlab/pypi/Plone/CVE-2020-7939
Aliases CVE-2020-7939
GHSA-hhmf-7rgg-gcw5
Summary Plone SQL Injection Vulnerability SQL Injection in DTML or in connection objects in Plone 4.0 through 5.2.1 allows users to perform unwanted SQL queries. (This is a problem in Zope.)
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (3)
CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv2 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/Plone/CVE-2020-7939.yml
cvssv3.1 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/Plone/CVE-2020-7939.yml
Reference id Reference type URL
https://github.com/plone/Plone
https://github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2020-88.yaml
https://plone.org/security/hotfix/20200121
https://plone.org/security/hotfix/20200121/sql-injection-in-dtml-or-in-connection-objects
https://www.openwall.com/lists/oss-security/2020/01/22/1
CVE-2020-7939 https://nvd.nist.gov/vuln/detail/CVE-2020-7939
GHSA-hhmf-7rgg-gcw5 https://github.com/advisories/GHSA-hhmf-7rgg-gcw5
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P Found at https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/Plone/CVE-2020-7939.yml
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/Plone/CVE-2020-7939.yml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.