What is GHSA-9mg6-47p6-97j7?

GHSA-9mg6-47p6-97j7 is a security advisory published by GitHub Security Advisories with Medium severity. SQL injection vulnerability in the get_last_seen code-server session-state RPC in Posit Software,...

Which CVE IDs does GHSA-9mg6-47p6-97j7 cover?

GHSA-9mg6-47p6-97j7 covers the following CVE IDs: CVE-2026-121881. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-9mg6-47p6-97j7Medium

SQL injection vulnerability in the get_last_seen code-server session-state RPC in Posit Software,...

Vendor

GitHub Security Advisories

Published

November 6, 2026

Last Modified

November 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-121881 →

📋 Description

SQL injection vulnerability in the get_last_seen code-server session-state RPC in Posit Software, PBC Posit Workbench before 2026.08.0 allows authenticated users to read arbitrary data from the Workbench database via the sessionIds parameter.

NOTE: exploitation requires a valid authenticated session; no administrative privileges are needed. The vulnerability is limited to disclosure of database contents.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-121881
https://docs.posit.co/ide/news/#rstudio-2026.08.0
https://trust.posit.co/updates
https://github.com/advisories/GHSA-9mg6-47p6-97j7