Known Vulnerabilities for RStudio Server by Posit Software PBC

Listed below are 1 of the newest known vulnerabilities associated with "RStudio Server" by "Posit Software PBC".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-121880 json Authorization bypass through user-controlled key in the localhost port-proxy (/p//) in Posit Software, PBC RStudio Ser... Not Provided 2026-11-06 2026-11-06

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