CVE-2020-7941
CRITICAL9.8EPSS 0.62%Plone Unauthenticated Write Vulnerability
Published: 5/24/2022Modified: 10/18/2024
Description
A privilege escalation issue in plone.app.contenttypes in Plone 4.3 through 5.2.1 allows users to PUT (overwrite) some content without needing write permission.
Affected packages (3)
- PyPI/plone>= 4.3, <= 5.2.1
- PyPI/plone>= 4.3, < 5.2.2
- PyPI/plone-app-contenttypesfrom 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References (8)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-7941
- PATCHhttps://github.com/plone/plone.app.contenttypes
- WEBhttps://github.com/plone/plone.app.contenttypes/blob/master/CHANGES.rst?plain=1#L372-L374
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2020-90.yaml
- WEBhttps://plone.org/security/hotfix/20200121
- WEBhttps://plone.org/security/hotfix/20200121/privilege-escalation-for-overwriting-content
- WEBhttps://www.openwall.com/lists/oss-security/2020/01/22/1
- WEBhttp://www.openwall.com/lists/oss-security/2020/01/24/1