Plone Unauthenticated Write Vulnerability
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.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-7941US | critical9.8 | — | ||
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. | ||||
02
references
External citations — patches, advisories, analysis.
- http://www.openwall.com/lists/oss-security/2020/01/24/1WEB
- https://github.com/advisories/GHSA-w6g9-xccc-347hADVISORY
- https://github.com/plone/plone.app.contenttypesPACKAGE
- https://github.com/plone/plone.app.contenttypes/blob/master/CHANGES.rst?plain=1#L372-L374WEB
- https://github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2020-90.yamlWEB
- https://nvd.nist.gov/vuln/detail/CVE-2020-7941ADVISORY
- https://plone.org/security/hotfix/20200121WEB
- https://plone.org/security/hotfix/20200121/privilege-escalation-for-overwriting-contentWEB
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