GHSA-4mg4-wvmx-5332
Server-Side Request Forgery in Plone
Packages
Details
As written in the advisory (Markdown source, shown as plain text).
Plone through 5.2.4 allows remote authenticated managers to conduct SSRF attacks via an event ical URL, to read one line of a file.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2021-33510
- https://github.com/advisories/GHSA-4mg4-wvmx-5332
- https://github.com/plone/Plone
- https://github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2021-82.yaml
- https://plone.org/security/hotfix/20210518/server-side-request-forgery-via-event-ical-url
- http://www.openwall.com/lists/oss-security/2021/05/22/1