# A component of the CODESYS Control runtime system allows read and write access to configuration files

CVE record · `CVE-2022-22515`

- **Identifiers:** `CVE-2022-22515`
- **State:** Confirmed
- **Severity:** CVSS 8.1 High
- **Critical:** No
- **CNA:** CERTVDE
- **Weakness (CWE):** [CWE-668](https://cwe.mitre.org/data/definitions/668.html)
- **Tags:** [Information disclosure](https://agentprime.io/advisories/tag/info-disclosure.md)
- **Technologies:** [CODESYS Control RTE (SL)](https://agentprime.io/advisories/technology/codesys-control-rte-sl.md) · [CODESYS Control RTE (for Beckhoff CX) SL](https://agentprime.io/advisories/technology/codesys-control-rte-for-beckhoff-cx-sl.md) · [CODESYS Control Win (SL)](https://agentprime.io/advisories/technology/codesys-control-win-sl.md) · [CODESYS HMI (SL)](https://agentprime.io/advisories/technology/codesys-hmi-sl.md) · [CODESYS Development System V3](https://agentprime.io/advisories/technology/codesys-development-system-v3.md) · [CODESYS Control Runtime System Toolkit](https://agentprime.io/advisories/technology/codesys-control-runtime-system-toolkit.md) · [CODESYS Embedded Target Visu Toolkit](https://agentprime.io/advisories/technology/codesys-embedded-target-visu-toolkit.md) · [CODESYS Remote Target Visu Toolkit](https://agentprime.io/advisories/technology/codesys-remote-target-visu-toolkit.md) · [CODESYS Control for BeagleBone SL](https://agentprime.io/advisories/technology/codesys-control-for-beaglebone-sl.md) · [CODESYS Control for Beckhoff CX9020 SL](https://agentprime.io/advisories/technology/codesys-control-for-beckhoff-cx9020-sl.md) · [CODESYS Control for emPC-A/iMX6 SL](https://agentprime.io/advisories/technology/codesys-control-for-empc-a-imx6-sl.md) · [CODESYS Control for IOT2000 SL](https://agentprime.io/advisories/technology/codesys-control-for-iot2000-sl.md) · [CODESYS Control for Linux SL](https://agentprime.io/advisories/technology/codesys-control-for-linux-sl.md) · [CODESYS Control for PFC100 SL](https://agentprime.io/advisories/technology/codesys-control-for-pfc100-sl.md) · [CODESYS Control for PFC200 SL](https://agentprime.io/advisories/technology/codesys-control-for-pfc200-sl.md) · [CODESYS Control for PLCnext SL](https://agentprime.io/advisories/technology/codesys-control-for-plcnext-sl.md) · [CODESYS Control for Raspberry Pi SL](https://agentprime.io/advisories/technology/codesys-control-for-raspberry-pi-sl.md) · [CODESYS Control for WAGO Touch Panels 600 SL](https://agentprime.io/advisories/technology/codesys-control-for-wago-touch-panels-600-sl.md)
- **Published:** 7 Apr 2022
- **Updated:** 16 Sept 2024
- **Reviewed by a person:** No

Published by the CVE Program (CNA: CERTVDE) at 7 Apr 2022, 18:21 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: CODESYS. Product: CODESYS Control RTE (SL).
  - affected: `V3 to before V3.5.17.40` (custom)
- Vendor: CODESYS. Product: CODESYS Control RTE (for Beckhoff CX) SL.
  - affected: `V3 to before V3.5.17.40` (custom)
- Vendor: CODESYS. Product: CODESYS Control Win (SL).
  - affected: `V3 to before V3.5.17.40` (custom)
- Vendor: CODESYS. Product: CODESYS HMI (SL).
  - affected: `V3 to before V3.5.17.40` (custom)
- Vendor: CODESYS. Product: CODESYS Development System V3.
  - affected: `V3 to before V3.5.17.40` (custom)
- Vendor: CODESYS. Product: CODESYS Control Runtime System Toolkit.
  - affected: `V3 to before V3.5.17.40` (custom)
- Vendor: CODESYS. Product: CODESYS Embedded Target Visu Toolkit.
  - affected: `V3 to before V3.5.17.40` (custom)
- Vendor: CODESYS. Product: CODESYS Remote Target Visu Toolkit.
  - affected: `V3 to before V3.5.17.40` (custom)
- Vendor: CODESYS. Product: CODESYS Control for BeagleBone SL.
  - affected: `V4 to before V4.5.0.0` (custom)
- Vendor: CODESYS. Product: CODESYS Control for Beckhoff CX9020 SL.
  - affected: `V4 to before V4.5.0.0` (custom)
- Vendor: CODESYS. Product: CODESYS Control for emPC-A/iMX6 SL.
  - affected: `V4 to before V4.5.0.0` (custom)
- Vendor: CODESYS. Product: CODESYS Control for IOT2000 SL.
  - affected: `V4 to before V4.5.0.0` (custom)
- Vendor: CODESYS. Product: CODESYS Control for Linux SL.
  - affected: `V4 to before V4.5.0.0` (custom)
- Vendor: CODESYS. Product: CODESYS Control for PFC100 SL.
  - affected: `V4 to before V4.5.0.0` (custom)
- Vendor: CODESYS. Product: CODESYS Control for PFC200 SL.
  - affected: `V4 to before V4.5.0.0` (custom)
- Vendor: CODESYS. Product: CODESYS Control for PLCnext SL.
  - affected: `V4 to before V4.5.0.0` (custom)
- Vendor: CODESYS. Product: CODESYS Control for Raspberry Pi SL.
  - affected: `V4 to before V4.5.0.0` (custom)
- Vendor: CODESYS. Product: CODESYS Control for WAGO Touch Panels 600 SL.
  - affected: `V4 to before V4.5.0.0` (custom)

## 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

- 8.1 High, CVSS 3.1: `CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N`, from CNA (CERTVDE)

- **CISA KEV:** Not listed.
- **EPSS:** 0.013, the 70th percentile, on 5 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 7 Apr 2022. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2022-22515](https://www.cve.org/CVERecord?id=CVE-2022-22515)
- [NVD: CVE-2022-22515](https://nvd.nist.gov/vuln/detail/CVE-2022-22515)

### References from the CNA

- <https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17089&token=cc5041e24fc744a397a6f6e3b78200a40e6fcd53&download=> (confirm)

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-2022-22515>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2022-22515/>. Everything for agents: <https://agentprime.io/llms.txt>.
