PYSEC-2026-2629
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/mcp-salesforce-connector/PYSEC-2026-2629.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2026-2629
- Aliases
- Published
- 2026-07-13T14:36:35.117125Z
- Modified
- 2026-07-13T16:32:13.796359268Z
- Severity
-
- 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- MCP-Salesforce's arbitrary attribute access leads to disclosure of Salesforce auth token
- Details
-
Impact
Disclosure of Salesforce OAuth bearer tokens used by the MCP.
Patches
fix applied in 0.1.10
Workarounds
Rotate any Salesforce tokens/credentials used by MCP-Salesforce.
- References
-
- https://github.com/smn2gnt/MCP-Salesforce/security/advisories/GHSA-vf6j-c56p-cq58
- https://nvd.nist.gov/vuln/detail/CVE-2026-25650
- https://github.com/smn2gnt/MCP-Salesforce/commit/a1e3a5a786f48508d066b6d40b58201ebf9b7fd6
- https://github.com/smn2gnt/MCP-Salesforce
- https://github.com/smn2gnt/MCP-Salesforce/releases/tag/v0.1.10
- https://pypi.org/project/mcp-salesforce-connector
- https://github.com/advisories/GHSA-vf6j-c56p-cq58
Affected packages
PyPI / mcp-salesforce-connector
Package
- Name
- mcp-salesforce-connector
- View open source insights on deps.dev
- Purl
- pkg:pypi/mcp-salesforce-connector