All vulnerabilities
CVE-2026-102243

MODSetter SurfSense MCP Connector Integration test command injection

MODSetter SurfSense
Open in ThreatlineRecord JSON
CVSS
5.3Medium
ExploitationPublic exploit codeCISA's assessment says proof of concept code is public, assessed 29 Sep 2026. Not in the KEV catalogCISA via CVE List
Exploit odds (EPSS)1.16%Chance of exploitation activity in the next 30 days, higher than 66% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Published29 Sep 2026Updated 29 Sep 2026CVE List

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Description

A vulnerability was identified in MODSetter SurfSense up to 2.0.3. This issue affects some unknown processing of the file /api/search-source/connectors/mcp/test of the component MCP Connector Integration. Such manipulation leads to command injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Text from CVE List

Affected versions 4

  • SurfSenseaffected: 2.0.0CVE List
  • SurfSenseaffected: 2.0.1CVE List
  • SurfSenseaffected: 2.0.2CVE List
  • SurfSenseaffected: 2.0.3CVE List

References 5