# Insufficient verification of data authenticity in Schneider Electric Sage RTU 1410 and others

CVE record · `CVE-2026-102250`

- **Identifiers:** `CVE-2026-102250`
- **State:** Confirmed
- **Severity:** CVSS 8.6 High
- **Critical:** No
- **CNA:** schneider
- **Weakness (CWE):** [CWE-345](https://cwe.mitre.org/data/definitions/345.html)
- **Tags:** [CWE-345](https://agentprime.io/advisories/tag/cwe-345.md)
- **Technologies:** [Schneider Electric Sage RTU 1410](https://agentprime.io/advisories/technology/schneider-electric-sage-rtu-1410.md) · [Schneider Electric Sage RTU 1430](https://agentprime.io/advisories/technology/schneider-electric-sage-rtu-1430.md) · [Schneider Electric Sage RTU 1450](https://agentprime.io/advisories/technology/schneider-electric-sage-rtu-1450.md) · [Schneider Electric Sage RTU 2400](https://agentprime.io/advisories/technology/schneider-electric-sage-rtu-2400.md) · [Schneider Electric Sage RTU 3030 Magnum](https://agentprime.io/advisories/technology/schneider-electric-sage-rtu-3030-magnum.md) · [Schneider Electric Sage RTU 4400](https://agentprime.io/advisories/technology/schneider-electric-sage-rtu-4400.md)
- **Published:** 13 Oct 2026
- **Updated:** 13 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: schneider) at 13 Oct 2026, 14:51 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

## Affected products, as the CNA wrote them

- Vendor: Schneider Electric. Product: Sage RTU 1410.
  - affected: `All versions prior to version C3414-500-S02L0`
  - Other versions: unaffected
- Vendor: Schneider Electric. Product: Sage RTU 1430.
  - affected: `All versions prior to version C3414-500-S02L0`
  - Other versions: unaffected
- Vendor: Schneider Electric. Product: Sage RTU 1450.
  - affected: `All versions prior to version C3414-500-S02L0`
  - Other versions: unaffected
- Vendor: Schneider Electric. Product: Sage RTU 2400.
  - affected: `All versions prior to version C3414-500-S02L0`
  - Other versions: unaffected
- Vendor: Schneider Electric. Product: Sage RTU 3030 Magnum.
  - affected: `All versions prior to version C3414-500-S02L0`
  - Other versions: unaffected
- Vendor: Schneider Electric. Product: Sage RTU 4400.
  - affected: `All versions prior to version C3414-500-S02L0`
  - Other versions: unaffected

## Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

## Severity and exploitation

- 8.6 High, CVSS 4.0: `CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N`, from CNA (schneider)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0015, the 4th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

This record came from the full history of the CVE Program, published 13 Oct 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-102250](https://www.cve.org/CVERecord?id=CVE-2026-102250)
- [NVD: CVE-2026-102250](https://nvd.nist.gov/vuln/detail/CVE-2026-102250)

### References from the CNA

- <https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-286-02&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2026-286-02.pdf>

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.

## Check whether this affects you

This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. Compare the affected versions above with what you run.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), `get_advisory` returns this record and `search_advisories` finds related ones. Setup: <https://agentprime.io/mcp.md>
- As JSON: <https://api.agentprime.io/v1/advisories/CVE-2026-102250>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-102250/>. Everything for agents: <https://agentprime.io/llms.txt>.
