MEDIUM

CVE-2026-121881

Posit Software, PBC — Posit Workbench

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.

CVSS5.7

EPSSNot scored

Exploit StatusProof-of-Concept Published

PublishedNov 06, 2026

Last ModifiedNov 06, 2026

VendorPosit Software, PBC

ProductPosit Workbench

Weakness (CWE)CWE-89

View on NVD

Vulnerability Timeline

PublishedNov 06, 2026

Last ModifiedNov 06, 2026

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CVE-2026-121880Posit WorkbenchPublished Nov 06, 2026

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